diff --git a/shrine-webclient/src/main/js/client/js-shrine/assets/css/styles.css b/shrine-webclient/src/main/js/client/js-shrine/assets/css/styles.css
index 9e116bad1..5c6a57033 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/assets/css/styles.css
+++ b/shrine-webclient/src/main/js/client/js-shrine/assets/css/styles.css
@@ -1,258 +1,258 @@
 .mailto {
   box-sizing: border-box;
   display: flex;
   justify-content: center;
   align-items: center;
   width: 100%;
   height: 100%;
   padding: 10px;
   color: #333;
   background: #f2f2f2;
   height: 100% p;
     height-font-size: 16px;
     height-line-height: 1.6em; }
   .mailto .button {
     border: 1px solid #6576a8;
     background: #6d85ad;
     border: 0;
     outline: 0;
     font-weight: bold;
     text-transform: uppercase;
     text-decoration: none;
     letter-spacing: 1px;
     color: #fff;
     cursor: pointer; }
     .mailto .button:hover {
       background: #9cb8d9; }
     .mailto .button:active {
       background: #6576a8; }
   .mailto .button--large {
     position: relative;
     padding: 15px 30px;
     border-radius: 5px;
     font-size: 16px; }
     .mailto .button--large:active {
       top: 1px; }
   .mailto .content {
     max-width: 350px;
     text-align: center; }
   .mailto .email {
     position: relative; }
 
 @import url(http://fonts.googleapis.com/css?family=Roboto:400,500,300,700);
 body {
   overflow: hidden;
   background: rgba(255, 255, 255, 0.9);
   font-family: 'Roboto', sans-serif; }
 
 html,
 body,
 .box-wrapper {
   width: 100%;
   height: 100%;
   margin: 0; }
 
 .box-wrapper {
   display: -webkit-box;
   display: -ms-flexbox;
   display: flex;
   -webkit-box-orient: vertical;
   -webkit-box-direction: normal;
   -ms-flex-direction: column;
   flex-direction: column;
   -ms-flex-wrap: wrap;
   flex-wrap: wrap; }
 
 .box-wrapper > .box {
   margin-top: 1%;
   width: 100%;
   transition: all .2s ease; }
   .box-wrapper > .box .hideextra {
     white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis; }
   .box-wrapper > .box section {
     margin: 20 0 6 0; }
     .box-wrapper > .box section .v-full {
       height: 90vh; }
     .box-wrapper > .box section .v-full > table {
       padding-bottom: 10%; }
     .box-wrapper > .box section .v-min {
       height: 100px; }
     .box-wrapper > .box section .v-min > table {
       padding-bottom: 1%; }
     .box-wrapper > .box section .tbl-content {
       overflow: auto;
       margin-top: 0px;
       border: 1px solid rgba(98, 108, 146, 0.3); }
   .box-wrapper > .box table {
     width: 100%;
     table-layout: fixed; }
     .box-wrapper > .box table .tbl-header {
       background-color: rgba(98, 108, 146, 0.3); }
       .box-wrapper > .box table .tbl-header div.tbl-header {
         max-width: 5rem; }
     .box-wrapper > .box table tr {
       background: white;
       cursor: pointer; }
       .box-wrapper > .box table tr:hover {
         background: rgba(98, 108, 146, 0.3) !important; }
       .box-wrapper > .box table tr:nth-child(odd) {
         background: rgba(98, 108, 146, 0.1); }
     .box-wrapper > .box table th {
       padding: 2px 4px 4px 2px;
       text-align: left;
       font-weight: 500;
       font-size: .75rem;
       color: #626C92;
       text-transform: uppercase;
       border-bottom: solid 1px rgba(98, 108, 146, 0.1);
       border-left: solid 1px rgba(98, 108, 146, 0.1); }
     .box-wrapper > .box table td {
       transition: all .5s ease;
       padding: 2px;
       text-align: left;
       vertical-align: top;
       font-weight: 300;
       font-size: 12px;
       color: black;
       border-bottom: solid 1px rgba(98, 108, 146, 0.1);
       border-left: solid 1px rgba(98, 108, 146, 0.1); }
 
 .circle-pagination {
   position: absolute;
   z-index: 1000;
   list-style-type: none;
   margin: 0;
   top: -.3rem; }
   .circle-pagination li {
     border-radius: 50%;
     border: 2px solid #626C92;
     width: 12px;
     height: 12px;
     padding: 4px;
     margin: 6px;
     cursor: pointer;
     float: left;
     transition: all .2s ease; }
     .circle-pagination li.active, .circle-pagination li:hover {
       background: #626C92;
       width: 14px;
       height: 14px; }
     .circle-pagination li.active div,
     .circle-pagination li div:hover {
       color: white; }
     .circle-pagination li div {
       font-size: .6rem;
       width: 24px;
       position: relative;
       left: -6px;
       top: 1px;
       color: #626C92;
       font-weight: 600;
       text-transform: capitalize; }
 
-@import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
-ul.context-menu {
-  transition: opacity 0.2s linear;
-  list-style: none;
-  margin: 0;
-  padding: 0;
-  font: 200 11px "Roboto", sans-serif;
-  position: absolute;
-  color: #626C92;
-  box-shadow: 0 12px 15px 0 rgba(0, 0, 0, 0.2);
-  border-radius: 5px;
-  border: 1px solid rgba(98, 108, 146, 0.25); }
-  ul.context-menu * {
-    transition: color 0.2s, background 0.2s; }
-  ul.context-menu.hide {
-    visibility: hidden;
-    opacity: 0; }
-  ul.context-menu.show {
-    visibility: visible;
-    opacity: 1; }
-  ul.context-menu li {
-    min-width: 100px;
-    overflow: hidden;
-    white-space: nowrap;
-    padding: 6px 8px;
-    background-color: #fff;
-    border-bottom: 1px solid #ecf0f1; }
-    ul.context-menu li a {
-      color: #626C92;
-      text-decoration: none; }
-    ul.context-menu li:hover {
-      background-color: #ecf0f1;
-      color: #2980b9; }
-      ul.context-menu li:hover a {
-        color: #2980b9; }
-    ul.context-menu li:first-child {
-      border-radius: 5px 5px 0 0; }
-    ul.context-menu li:last-child {
-      border-bottom: 0;
-      border-radius: 0 0 5px 5px; }
-
 @import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
 .loader {
   background: #fff;
   margin: 50px 300px;
   /*todo cleanup with mixin*/ }
   .loader h1 {
     color: #626C92;
     font: 300 11px "Roboto", sans-serif; }
   .loader div.slider {
     position: absolute;
     width: 200px;
     height: 2px;
     margin-top: -30px; }
     .loader div.slider div.line {
       position: absolute;
       background: rgba(0, 0, 0, 0.2);
       width: 200px;
       height: 2px; }
     .loader div.slider div.break {
       position: absolute;
       width: 50%;
       height: 2px; }
     .loader div.slider div.break.dot1 {
       animation: loading 2s infinite;
       background: #D9ECF0; }
     .loader div.slider div.break.dot2 {
       animation: loading 2s 0.5s infinite;
       background: #6677AA; }
     .loader div.slider div.break.dot3 {
       animation: loading 2s 1s infinite;
       background: #D9ECF0; }
 
 @-webkit-keyframes "loading" {
   from {
     left: 0;
     opacity: 1; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @-moz-keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @-o-keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
+
+@import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
+ul.context-menu {
+  transition: opacity 0.2s linear;
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  font: 200 11px "Roboto", sans-serif;
+  position: absolute;
+  color: #626C92;
+  box-shadow: 0 12px 15px 0 rgba(0, 0, 0, 0.2);
+  border-radius: 5px;
+  border: 1px solid rgba(98, 108, 146, 0.25); }
+  ul.context-menu * {
+    transition: color 0.2s, background 0.2s; }
+  ul.context-menu.hide {
+    visibility: hidden;
+    opacity: 0; }
+  ul.context-menu.show {
+    visibility: visible;
+    opacity: 1; }
+  ul.context-menu li {
+    min-width: 100px;
+    overflow: hidden;
+    white-space: nowrap;
+    padding: 6px 8px;
+    background-color: #fff;
+    border-bottom: 1px solid #ecf0f1; }
+    ul.context-menu li a {
+      color: #626C92;
+      text-decoration: none; }
+    ul.context-menu li:hover {
+      background-color: #ecf0f1;
+      color: #2980b9; }
+      ul.context-menu li:hover a {
+        color: #2980b9; }
+    ul.context-menu li:first-child {
+      border-radius: 5px 5px 0 0; }
+    ul.context-menu li:last-child {
+      border-bottom: 0;
+      border-radius: 0 0 5px 5px; }
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/app-build.js b/shrine-webclient/src/main/js/client/js-shrine/dist/app-build.js
index 9bcb056f7..8cb1cdc5f 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/app-build.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/app-build.js
@@ -1 +1 @@
-"bundle";System.register("main.js",[],function(a,b){"use strict";function c(a){a.use.standardConfiguration().developmentLogging(),a.start().then(function(){return a.setRoot("shell")})}return a("configure",c),{setters:[],execute:function(){}}}),function(){var a=System.amdDefine;a("shell.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return"<template><router-view></router-view></template>"})}(),System.register("shell.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("Shell",d=function(){function a(){c(this,a)}return a.prototype.configureRouter=function(a,b){a.title="SHRINE Webclient Plugin",a.map([{route:"mailto",moduleId:"views/mailto/mailto"},{route:["","query-viewer"],moduleId:"views/query-viewer/query-viewer"}]),this.router=b},a}()),a("Shell",d)}}}),function(){var a=System.amdDefine;a("views/mailto/mailto.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><div class="mailto"><div class="content"><p>If you have questions about your query results or this SHRINE network, contact the Data Steward at your site.</p><div class="email js-email"><button class="button button--large js-button" click.delegate="openEmail()">Email Data Steward</button></div></div></div></template>'})}(),System.register("views/mailto/mailto.service.js",["aurelia-framework","repository/qep.repository"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h;return{setters:[function(a){d=a.inject},function(a){e=a.QEPRepository}],execute:function(){a("MailToService",(f=d(e),h=f(g=function(){function a(b){c(this,a),this.repository=b}return a.prototype.fetchStewardEmail=function(){return this.repository.fetchStewardEmail()},a}())||g)),a("MailToService",h)}}}),System.register("views/mailto/mailto.config.js",[],function(a,b){"use strict";var c;return{setters:[],execute:function(){a("MailConfig",c={mailto:"mailto:",subject:"subject="+encodeURIComponent("Question from a SHRINE User"),body:encodeURIComponent("Please enter the suggested information and your question. Your data steward will reply to this email.\n\n***Never send patient information, passwords, or other sensitive information by email****\nName:\nTitle:\nUser name (to log into SHRINE):\nTelephone Number (optional):\nPreferred email address (optional):\n\nQuestion or Comment:")}),a("MailConfig",c)}}}),System.register("views/mailto/mailto.js",["aurelia-framework","views/mailto/mailto.service","views/mailto/mailto.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.MailToService},function(a){f=a.MailConfig}],execute:function(){a("MailTo",(g=d(e,f),i=g(h=function(){function a(b,d){c(this,a),this.service=b,this.config=d}return a.prototype.openEmail=function(){var a=this;this.service.fetchStewardEmail().then(function(b){return window.top.location=a.getComposition(b),a})},a.prototype.getComposition=function(a){return this.config.mailto+a+"?"+this.config.subject+"&"+this.config.body},a}())||h)),a("MailTo",i)}}}),System.register("views/query-viewer/box-style.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("BoxStyleValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){return"transform: translate("+String(-100*a)+"%);"},a}()),a("BoxStyleValueConverter",d)}}}),function(){var a=System.amdDefine;a("views/query-viewer/context-menu/context-menu.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><ul class="context-menu ${context.class || \'hide\'}" mouseleave.trigger="context.class=\'hide\'" css="top: ${context.y - 40}; left: ${context.x - 50};"><li click.delegate="loadQuery(context.id)"><a href="#"><i class="fa fa-files-o"></i> Clone</a></li><li><a click.delegate="loadHistory()" href="#"><i class="fa fa-history"></i> Refresh All</a></li></ul></template>'})}(),System.register("views/query-viewer/context-menu/context-menu.js",["aurelia-framework","common/i2b2.service.js"],function(a,b){"use strict";function c(a,b,c,d){c&&Object.defineProperty(a,b,{enumerable:c.enumerable,configurable:c.configurable,writable:c.writable,value:c.initializer?c.initializer.call(d):void 0})}function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b,c,d,e){var f={};return Object.keys(d).forEach(function(a){f[a]=d[a]}),f.enumerable=!!f.enumerable,f.configurable=!!f.configurable,("value"in f||f.initializer)&&(f.writable=!0),f=c.slice().reverse().reduce(function(c,d){return d(a,b,c)||c},f),e&&void 0!==f.initializer&&(f.value=f.initializer?f.initializer.call(e):void 0,f.initializer=void 0),void 0===f.initializer&&(Object.defineProperty(a,b,f),f=null),f}var f,g,h,i,j,k,l,m;return{setters:[function(a){f=a.inject,g=a.bindable},function(a){h=a.I2B2Service}],execute:function(){a("ContextMenu",(i=f(h),m=i((k=function b(a){var e=this;d(this,b),c(this,"context",l,this),this.loadQuery=function(b){a.loadQuery(b),e.context["class"]="hide"},this.loadHistory=function(){a.loadHistory(),e.context["class"]="hide"}},l=e(k.prototype,"context",[g],{enumerable:!0,initializer:null}),j=k))||j)),a("ContextMenu",m)}}}),function(){var a=System.amdDefine;a("views/query-viewer/loading-bar/loading-bar.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><div class="loader"><h1>${status}</h1><div class="slider"><div class="line"></div><div class="break dot1"></div><div class="break dot2"></div><div class="break dot3"></div></div></div></template>'})}(),System.register("views/query-viewer/loading-bar/loading-bar.js",["aurelia-framework"],function(a,b){"use strict";function c(a,b,c,d){c&&Object.defineProperty(a,b,{enumerable:c.enumerable,configurable:c.configurable,writable:c.writable,value:c.initializer?c.initializer.call(d):void 0})}function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b,c,d,e){var f={};return Object.keys(d).forEach(function(a){f[a]=d[a]}),f.enumerable=!!f.enumerable,f.configurable=!!f.configurable,("value"in f||f.initializer)&&(f.writable=!0),f=c.slice().reverse().reduce(function(c,d){return d(a,b,c)||c},f),e&&void 0!==f.initializer&&(f.value=f.initializer?f.initializer.call(e):void 0,f.initializer=void 0),void 0===f.initializer&&(Object.defineProperty(a,b,f),f=null),f}var f,g,h,i;return{setters:[function(a){f=a.bindable}],execute:function(){a("LoadingBar",(g=function b(){d(this,b),c(this,"status",h,this)},h=e(g.prototype,"status",[f],{enumerable:!0,initializer:null}),i=g)),a("LoadingBar",i)}}}),function(){var a=System.amdDefine;a("views/query-viewer/query-viewer.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><require from="views/query-viewer/result-style.converter"></require><require from="views/query-viewer/result-value.converter"></require><require from="views/query-viewer/box-style.converter"></require><require from="views/query-viewer/context-menu/context-menu"></require><require from="views/query-viewer/loading-bar/loading-bar"></require><loading-bar status.bind="\'Loading...\'" if.bind="showLoader"></loading-bar><div style="width: 100%; text-align: center"><ul class="circle-pagination" if.bind="showCircles"><li repeat.for="screen of screens" class="${screenIndex === $index? \'active\' : \'\'}" click.delegate="screenIndex = $index"><div>${screen.id}</div></li></ul></div><div class="box-wrapper"><div class="box" repeat.for="screen of screens" css.bind="screenIndex | boxStyle"><section><div><table cellpadding="0" cellspacing="0" border="0"><thead><tr><th class="tbl-header"></th><th repeat.for="node of screen.nodes" class="tbl-header"><div class="hideextra">${node}</div></th></tr></thead></table></div><context-menu context.bind="context"></context-menu><div class="tbl-content ${vertStyle}" scroll.trigger="onScroll($event)"><table cellpadding="0" cellspacing="0" border="0"><tbody><tr if.bind="runningQuery"><th><div class="hideextra">${runningQuery}</div></th><td repeat.for="node of screen.nodes" style="color: #00FF00">RUNNING</td></tr><tr repeat.for="result of screen.results" contextmenu.trigger="context = getContext($event, result)"><th><div class="hideextra">${result.name}</div></th><td repeat.for="nodeResult of result.nodeResults" css="${nodeResult | resultStyle}">${nodeResult | result}</td></tr></tbody></table></div></section></div></div></template>'})}(),System.register("repository/qep.repository.js",["aurelia-framework","aurelia-fetch-client","fetch"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.HttpClient},function(a){}],execute:function(){f=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("QEPRepository",(g=d(e),i=g(h=function(){function a(b){var d=this;c(this,a),b.configure(function(a){a.useStandardConfiguration().withBaseUrl(d.url).withDefaults({headers:{Authorization:"Basic "+d.auth}})}),this.http=b}return a.prototype.fetchPreviousQueries=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return this.http.fetch("qep/queryResults?limit="+a+"&skip="+b).then(function(a){return a.json()})["catch"](function(a){return a})},a.prototype.fetchStewardEmail=function(){return this.http.fetch("data?key=stewardEmail").then(function(a){return a.json()}).then(function(a){return a.indexOf('"')>0?a.split('"')[1]:a})["catch"](function(){return""})},f(a,[{key:"url",get:function(){var a=document.URL,b=":6443/shrine-metadata/";return a.substring(0,a.lastIndexOf(":"))+b}},{key:"auth",get:function(){var a=sessionStorage.getItem("shrine.auth");return sessionStorage.removeItem("shrine.auth"),a}}]),a}())||h)),a("QEPRepository",i)}}}),System.register("views/query-viewer/query-viewer.service.js",["aurelia-framework","repository/qep.repository","./query-viewer.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.QEPRepository},function(a){f=a.QueryViewerConfig}],execute:function(){a("QueryViewerService",(g=d(e,f),i=g(h=function(){function a(b,d,e){c(this,a),this.repository=b,this.config=d}return a.prototype.fetchPreviousQueries=function(){var a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.config.maxQueriesPerScroll;return this.repository.fetchPreviousQueries(a)},a.prototype.getScreens=function(a,b){var c=this;return new Promise(function(d,e){for(var f=a.sort().length,g=[],h=0;h<f;h+=c.config.maxNodesPerScreen){var i=c.getNumberOfNodesOnScreen(a,h,c.config.maxNodesPerScreen),j=i-1,k=c.getScreenId(a,h,j),l=a.slice(h,i),m=c.mapQueriesToScreenNodes(l,b,c.findQueriesForNode);g.push({id:k,nodes:l,results:m})}d(g)})},a.prototype.mapQueriesToScreenNodes=function(a,b){var c=[];return b.forEach(function(b,d){var e={name:b.query.queryName,id:b.query.networkId,nodeResults:[]};a.forEach(function(a){e.nodeResults.push(b.adaptersToResults.find(function(b){return b.adapterNode===a}))}),c.push(e)}),c},a.prototype.getNumberOfNodesOnScreen=function(a,b){var c=b+this.config.maxNodesPerScreen;return c<a.length?c:a.length},a.prototype.getScreenId=function(a,b,c){var d=a[b],e=a[c];return String(d).substr(0,1)+"-"+String(e).substr(0,1)},a}())||h)),a("QueryViewerService",i)}}}),System.register("common/i2b2.service.js",["ramda","./container"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a},function(a){e=a.Container}],execute:function(){a("I2B2Service",f=function b(){var a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:window;c(this,b);var f=e.of(a),g=d.curry(function(a,b){return b.value?e.of(d.prop(a,b.value)):e.of(null)}),h=d.compose(g("i2b2"),g("window"),g("parent")),i=d.compose(g("CRC"),h),j=d.compose(g("events"),h);this.onResize=function(a){return j(f).map(function(b){return b.changedZoomWindows.subscribe(a)})},this.onHistory=function(a){return i(f).map(function(b){return b.ctrlr.history.events.onDataUpdate.subscribe(a)})},this.onQuery=function(a){return j(f).map(function(b){return 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0!==arguments[0]?arguments[0]:this.config.maxQueriesPerScroll;return this.repository.fetchPreviousQueries(a)},a.prototype.getScreens=function(a,b){var c=this;return new Promise(function(d,e){for(var f=a.sort().length,g=[],h=0;h<f;h+=c.config.maxNodesPerScreen){var i=c.getNumberOfNodesOnScreen(a,h,c.config.maxNodesPerScreen),j=i-1,k=c.getScreenId(a,h,j),l=a.slice(h,i),m=c.mapQueriesToScreenNodes(l,b,c.findQueriesForNode);g.push({id:k,nodes:l,results:m})}d(g)})},a.prototype.mapQueriesToScreenNodes=function(a,b){var c=[];return b.forEach(function(b,d){var e={name:b.query.queryName,id:b.query.networkId,nodeResults:[]};a.forEach(function(a){e.nodeResults.push(b.adaptersToResults.find(function(b){return b.adapterNode===a}))}),c.push(e)}),c},a.prototype.getNumberOfNodesOnScreen=function(a,b){var c=b+this.config.maxNodesPerScreen;return c<a.length?c:a.length},a.prototype.getScreenId=function(a,b,c){var d=a[b],e=a[c];return String(d).substr(0,1)+"-"+String(e).substr(0,1)},a}())||h)),a("QueryViewerService",i)}}}),System.register("common/i2b2.service.js",["ramda","./container"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a},function(a){e=a.Container}],execute:function(){a("I2B2Service",f=function b(){var a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:window;c(this,b);var f=e.of(a),g=d.curry(function(a,b){return b.value?e.of(d.prop(a,b.value)):e.of(null)}),h=d.compose(g("i2b2"),g("window"),g("parent")),i=d.compose(g("CRC"),h),j=d.compose(g("events"),h);this.onResize=function(a){return j(f).map(function(b){return b.changedZoomWindows.subscribe(a)})},this.onHistory=function(a){return i(f).map(function(b){return b.ctrlr.history.events.onDataUpdate.subscribe(a)})},this.onQuery=function(a){return j(f).map(function(b){return b.afterQueryInit.subscribe(a)})},this.loadHistory=function(){return i(f).map(function(a){return a.view.history.doRefreshAll()})},this.loadQuery=function(a){return i(f).map(function(b){return b.ctrlr.QT.doQueryLoad(a)})}}),a("I2B2Service",f)}}}),System.register("views/query-viewer/query-viewer.model.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e;return{setters:[],execute:function(){d=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("QueryViewerModel",e=function(){function a(){c(this,a),this.processing=!1,this.loadedCount=0,this.totalQueries=0,this.screens=[]}return d(a,[{key:"moreToLoad",get:function(){return this.loadedCount<this.totalQueries}},{key:"hasData",get:function(){return this.screens.length>0}}]),a}()),a("QueryViewerModel",e)}}}),System.register("common/container.js",["ramda"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a}],execute:function(){e=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("Container",f=function(){function a(b){c(this,a),this.__value=b}return a.of=function(b){return new a(function(){return b})},a.prototype.map=function(b){return this.hasNothing()?a.of(null):a.of(b(this.value))},a.prototype.join=function(){return this.hasNothing()?a.of(null):this.value},a.prototype.chain=function(a){return this.map(a).join()},a.prototype.hasNothing=function(){return null===this.value||void 0===this.value},e(a,[{key:"value",get:function(){return this.__value()}}]),a}()),a("Container",f)}}}),System.register("views/query-viewer/scroll.service.js",["ramda","common/container"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h;return{setters:[function(a){d=a},function(a){e=a.Container}],execute:function(){a("ScrollService",(g=f=function b(){c(this,b)},f.either=d.curry(function(a,b,c){return e.of(d.prop(a,c)||b)}),f.target=function(a,b){return h.either("target",b,b).chain(function(b){return h.either(a,0,b)})},f.clientHeight=function(a){return h.target("clientHeight",a)},f.scrollHeight=function(a){return h.target("scrollHeight",a)},f.scrollTop=function(a){return h.target("scrollTop",a)},f.userScroll=function(a){return h.clientHeight(a).map(function(b){return b+h.scrollTop(a).value})},f.scrollRatio=function(a){return h.userScroll(a).map(function(b){return b/h.scrollHeight(a).value})},h=g)),a("ScrollService",h)}}}),System.register("views/query-viewer/query-viewer.config.js",[],function(a,b){"use strict";var c;return{setters:[],execute:function(){a("QueryViewerConfig",c={maxNodesPerScreen:10,maxQueriesPerScroll:100}),a("QueryViewerConfig",c)}}}),System.register("views/query-viewer/query-viewer.js",["aurelia-framework","views/query-viewer/query-viewer.service","common/i2b2.service.js","./query-viewer.model","./scroll.service","./query-viewer.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i,j,k,l,m;return{setters:[function(a){d=a.inject,e=a.computedFrom},function(a){f=a.QueryViewerService},function(a){g=a.I2B2Service},function(a){h=a.QueryViewerModel},function(a){i=a.ScrollService},function(a){j=a.QueryViewerConfig}],execute:function(){a("QueryViewer",(k=d(f,g,h),m=k(l=function(){function a(b,d,e){var f=this;c(this,a),this.screenIndex=0,this.showCircles=!1,this.showLoader=!0,this.runningQuery=null,this.service=b,this.vertStyle="v-min",this.scrollRatio=0;var g=function(a){return f.service.getScreens(a.adapters,a.queryResults)},h=function(a){f.showLoader=!1,f.runningQuery=null,f.screens=a,f.showCircles=f.screens.length>1,e.screens=a,e.loadedCount=e.loadedCount+j.maxQueriesPerScroll,e.totalQueries=1e3,e.processing=!1},k=function(){return f.service.fetchPreviousQueries(e.loadedCount+j.maxQueriesPerScroll).then(g).then(h)["catch"](function(a){return console.log(a)})},l=function(a,b){return f.runningQuery=b[0].name},m=function(){return e.hasData?h(e.screens):k()},n=function(a){return 1===i.scrollRatio(a).value&&e.moreToLoad&&!e.processing};this.onScroll=function(a){n(a)&&(k(),e.processing=!0)};var o=function(a){return"ADD"!==a.action},p=function(a,b){return f.vertStyle=b.find(o)?"v-min":"v-full"};d.onResize(p),d.onHistory(k),d.onQuery(l),m()}return a.prototype.getContext=function(a,b){return{x:a.pageX,y:a.pageY,id:b.id,"class":"show"}},a}())||l)),a("QueryViewer",m)}}}),System.register("views/query-viewer/result-style.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("ResultStyleValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){var b=this.isUnresolved(a)?"color:"+this.getColorValue(a):"";return b},a.prototype.isUnresolved=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"FINISHED";return!a||a.status!==b},a.prototype.getColorValue=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"ERROR",c=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"#FF0000",d=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"#00FF00";return a&&a.status!==b?d:c},a}()),a("ResultStyleValueConverter",d)}}}),System.register("views/query-viewer/result-value.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("ResultValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){return a?"FINISHED"!==a.status?a.status:a.count<0?"<=10":a.count:"not available"},a}()),a("ResultValueConverter",d)}}});
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js b/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js
index 8bb389fe0..0e4dbcb37 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js
@@ -1,70 +1,78 @@
 System.register(['ramda'], function (_export, _context) {
     "use strict";
 
     var _, _createClass, Container;
 
     function _classCallCheck(instance, Constructor) {
         if (!(instance instanceof Constructor)) {
             throw new TypeError("Cannot call a class as a function");
         }
     }
 
     return {
         setters: [function (_ramda) {
             _ = _ramda;
         }],
         execute: function () {
             _createClass = function () {
                 function defineProperties(target, props) {
                     for (var i = 0; i < props.length; i++) {
                         var descriptor = props[i];
                         descriptor.enumerable = descriptor.enumerable || false;
                         descriptor.configurable = true;
                         if ("value" in descriptor) descriptor.writable = true;
                         Object.defineProperty(target, descriptor.key, descriptor);
                     }
                 }
 
                 return function (Constructor, protoProps, staticProps) {
                     if (protoProps) defineProperties(Constructor.prototype, protoProps);
                     if (staticProps) defineProperties(Constructor, staticProps);
                     return Constructor;
                 };
             }();
 
             _export('Container', Container = function () {
                 function Container(f) {
                     _classCallCheck(this, Container);
 
                     this.__value = f;
                 }
 
                 Container.of = function of(value) {
                     return new Container(function () {
                         return value;
                     });
                 };
 
                 Container.prototype.map = function map(f) {
                     return this.hasNothing() ? Container.of(null) : Container.of(f(this.value));
                 };
 
+                Container.prototype.join = function join() {
+                    return this.hasNothing() ? Container.of(null) : this.value;
+                };
+
+                Container.prototype.chain = function chain(f) {
+                    return this.map(f).join();
+                };
+
                 Container.prototype.hasNothing = function hasNothing() {
                     return this.value === null || this.value === undefined;
                 };
 
                 _createClass(Container, [{
                     key: 'value',
                     get: function get() {
                         return this.__value();
                     }
                 }]);
 
                 return Container;
             }());
 
             _export('Container', Container);
         }
     };
 });
 //# sourceMappingURL=container.js.map
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js.map b/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js.map
index 7ed17493a..e4ae3f33f 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js.map
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/common/container.js.map
@@ -1 +1 @@
-{"version":3,"sources":["common/container.js"],"names":["_","Container","f","__value","of","value","map","hasNothing","undefined"],"mappings":";;;;;;;;;;;;;AAAYA,a;;;;;;;;;;;;;;;;;;;;;iCACCC,S;AACT,mCAAYC,CAAZ,EAAe;AAAA;;AACX,yBAAKC,OAAL,GAAeD,CAAf;AACH;;0BAEME,E,eAAGC,K,EAAO;AACb,2BAAO,IAAIJ,SAAJ,CAAc,YAAW;AAC5B,+BAAOI,KAAP;AACH,qBAFM,CAAP;AAGH,iB;;oCAMDC,G,gBAAIJ,C,EAAG;AACH,2BAAO,KAAKK,UAAL,KAAoBN,UAAUG,EAAV,CAAa,IAAb,CAApB,GAAyCH,UAAUG,EAAV,CAAaF,EAAE,KAAKG,KAAP,CAAb,CAAhD;AACH,iB;;oCAEDE,U,yBAAa;AACT,2BAAO,KAAKF,KAAL,KAAe,IAAf,IAAuB,KAAKA,KAAL,KAAeG,SAA7C;AACH,iB;;;;wCAVW;AACR,+BAAO,KAAKL,OAAL,EAAP;AACH","file":"container.js","sourceRoot":"/src"}
\ No newline at end of file
+{"version":3,"sources":["common/container.js"],"names":["_","Container","f","__value","of","value","map","hasNothing","join","chain","undefined"],"mappings":";;;;;;;;;;;;;AAAYA,a;;;;;;;;;;;;;;;;;;;;;iCACCC,S;AACT,mCAAYC,CAAZ,EAAe;AAAA;;AACX,yBAAKC,OAAL,GAAeD,CAAf;AACH;;0BAEME,E,eAAGC,K,EAAO;AACb,2BAAO,IAAIJ,SAAJ,CAAc,YAAW;AAC5B,+BAAOI,KAAP;AACH,qBAFM,CAAP;AAGH,iB;;oCAMDC,G,gBAAIJ,C,EAAG;AACH,2BAAO,KAAKK,UAAL,KAAoBN,UAAUG,EAAV,CAAa,IAAb,CAApB,GAAyCH,UAAUG,EAAV,CAAaF,EAAE,KAAKG,KAAP,CAAb,CAAhD;AACH,iB;;oCAEDG,I,mBAAO;AACH,2BAAO,KAAKD,UAAL,KAAmBN,UAAUG,EAAV,CAAa,IAAb,CAAnB,GAAwC,KAAKC,KAApD;AACH,iB;;oCAEDI,K,kBAAMP,C,EAAG;AACL,2BAAO,KAAKI,GAAL,CAASJ,CAAT,EAAYM,IAAZ,EAAP;AACH,iB;;oCAEDD,U,yBAAa;AACT,2BAAO,KAAKF,KAAL,KAAe,IAAf,IAAuB,KAAKA,KAAL,KAAeK,SAA7C;AACH,iB;;;;wCAlBW;AACR,+BAAO,KAAKP,OAAL,EAAP;AACH","file":"container.js","sourceRoot":"/src"}
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js
index e7d0f3ff3..b67727b51 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js
@@ -1,106 +1,108 @@
 System.register(['aurelia-framework', 'views/query-viewer/query-viewer.service', 'common/i2b2.service.js', './query-viewer.model', './scroll.service', './query-viewer.config'], function (_export, _context) {
     "use strict";
 
     var inject, computedFrom, QueryViewerService, I2B2Service, QueryViewerModel, ScrollService, QueryViewerConfig, _dec, _class, QueryViewer;
 
     function _classCallCheck(instance, Constructor) {
         if (!(instance instanceof Constructor)) {
             throw new TypeError("Cannot call a class as a function");
         }
     }
 
     return {
         setters: [function (_aureliaFramework) {
             inject = _aureliaFramework.inject;
             computedFrom = _aureliaFramework.computedFrom;
         }, function (_viewsQueryViewerQueryViewerService) {
             QueryViewerService = _viewsQueryViewerQueryViewerService.QueryViewerService;
         }, function (_commonI2b2ServiceJs) {
             I2B2Service = _commonI2b2ServiceJs.I2B2Service;
         }, function (_queryViewerModel) {
             QueryViewerModel = _queryViewerModel.QueryViewerModel;
         }, function (_scrollService) {
             ScrollService = _scrollService.ScrollService;
         }, function (_queryViewerConfig) {
             QueryViewerConfig = _queryViewerConfig.QueryViewerConfig;
         }],
         execute: function () {
             _export('QueryViewer', QueryViewer = (_dec = inject(QueryViewerService, I2B2Service, QueryViewerModel), _dec(_class = function () {
                 function QueryViewer(service, i2b2Svc, model) {
                     var _this = this;
 
                     _classCallCheck(this, QueryViewer);
 
                     this.screenIndex = 0;
                     this.showCircles = false;
                     this.showLoader = true;
                     this.runningQuery = null;
                     this.service = service;
                     this.vertStyle = 'v-min';
                     this.scrollRatio = 0;
 
                     var parseResultToScreens = function parseResultToScreens(result) {
                         return _this.service.getScreens(result.adapters, result.queryResults);
                     };
                     var setVM = function setVM(screens) {
                         _this.showLoader = false;
                         _this.runningQuery = null;
                         _this.screens = screens;
                         _this.showCircles = _this.screens.length > 1;
                         model.screens = screens;
                         model.loadedCount = model.loadedCount + QueryViewerConfig.maxQueriesPerScroll;
                         model.totalQueries = 1000;
-                        model.isLoaded = true;
-                        model.isFetching = false;
+                        model.processing = false;
                     };
 
                     var refresh = function refresh() {
                         return _this.service.fetchPreviousQueries(model.loadedCount + QueryViewerConfig.maxQueriesPerScroll).then(parseResultToScreens).then(setVM).catch(function (error) {
                             return console.log(error);
                         });
                     };
 
                     var addQuery = function addQuery(event, data) {
                         return _this.runningQuery = data[0].name;
                     };
                     var init = function init() {
-                        return model.isLoaded ? setVM(model.screens) : refresh();
+                        return model.hasData ? setVM(model.screens) : refresh();
+                    };
+                    var loadMoreQueries = function loadMoreQueries(e) {
+                        return ScrollService.scrollRatio(e).value === 1 && model.moreToLoad && !model.processing;
                     };
 
                     this.onScroll = function (e) {
-                        if (ScrollService.scrollRatio(e).value === 1 && model.moreToLoad && !model.isFetching) {
+                        if (loadMoreQueries(e)) {
                             refresh();
-                            model.isFetching = true;
+                            model.processing = true;
                         }
                     };
 
                     var isMinimized = function isMinimized(e) {
                         return e.action !== 'ADD';
                     };
                     var setVertStyle = function setVertStyle(a, b) {
                         return _this.vertStyle = b.find(isMinimized) ? 'v-min' : 'v-full';
                     };
                     i2b2Svc.onResize(setVertStyle);
                     i2b2Svc.onHistory(refresh);
                     i2b2Svc.onQuery(addQuery);
 
                     init();
                 }
 
                 QueryViewer.prototype.getContext = function getContext(event, result) {
                     return {
                         x: event.pageX,
                         y: event.pageY,
                         id: result.id,
                         class: 'show'
                     };
                 };
 
                 return QueryViewer;
             }()) || _class));
 
             _export('QueryViewer', QueryViewer);
         }
     };
 });
 //# sourceMappingURL=query-viewer.js.map
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js.map b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js.map
index 433902479..dd66159aa 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js.map
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.js.map
@@ -1 +1 @@
-{"version":3,"sources":["views/query-viewer/query-viewer.js"],"names":["inject","computedFrom","QueryViewerService","I2B2Service","QueryViewerModel","ScrollService","QueryViewerConfig","QueryViewer","service","i2b2Svc","model","screenIndex","showCircles","showLoader","runningQuery","vertStyle","scrollRatio","parseResultToScreens","getScreens","result","adapters","queryResults","setVM","screens","length","loadedCount","maxQueriesPerScroll","totalQueries","isLoaded","isFetching","refresh","fetchPreviousQueries","then","catch","console","log","error","addQuery","event","data","name","init","onScroll","e","value","moreToLoad","isMinimized","action","setVertStyle","a","b","find","onResize","onHistory","onQuery","getContext","x","pageX","y","pageY","id","class"],"mappings":";;;;;;;;;;;;;AAASA,kB,qBAAAA,M;AAAQC,wB,qBAAAA,Y;;AACRC,8B,uCAAAA,kB;;AACAC,uB,wBAAAA,W;;AACAC,4B,qBAAAA,gB;;AACDC,yB,kBAAAA,a;;AACAC,6B,sBAAAA,iB;;;mCAGKC,W,WADZP,OAAOE,kBAAP,EAA2BC,WAA3B,EAAwCC,gBAAxC,C;AAEG,qCAAYI,OAAZ,EAAqBC,OAArB,EAA8BC,KAA9B,EAAqC;AAAA;;AAAA;;AAGjC,yBAAKC,WAAL,GAAmB,CAAnB;AACA,yBAAKC,WAAL,GAAmB,KAAnB;AACA,yBAAKC,UAAL,GAAkB,IAAlB;AACA,yBAAKC,YAAL,GAAoB,IAApB;AACA,yBAAKN,OAAL,GAAeA,OAAf;AACA,yBAAKO,SAAL,GAAiB,OAAjB;AACA,yBAAKC,WAAL,GAAmB,CAAnB;;AAGA,wBAAMC,uBAAuB,SAAvBA,oBAAuB;AAAA,+BAAU,MAAKT,OAAL,CAAaU,UAAb,CAAwBC,OAAOC,QAA/B,EAAyCD,OAAOE,YAAhD,CAAV;AAAA,qBAA7B;AACA,wBAAMC,QAAQ,SAARA,KAAQ,UAAW;AACrB,8BAAKT,UAAL,GAAkB,KAAlB;AACA,8BAAKC,YAAL,GAAoB,IAApB;AACA,8BAAKS,OAAL,GAAeA,OAAf;AACA,8BAAKX,WAAL,GAAmB,MAAKW,OAAL,CAAaC,MAAb,GAAsB,CAAzC;AACAd,8BAAMa,OAAN,GAAgBA,OAAhB;AACAb,8BAAMe,WAAN,GAAoBf,MAAMe,WAAN,GAAoBnB,kBAAkBoB,mBAA1D;AACAhB,8BAAMiB,YAAN,GAAqB,IAArB;AACAjB,8BAAMkB,QAAN,GAAiB,IAAjB;AACAlB,8BAAMmB,UAAN,GAAmB,KAAnB;AACH,qBAVD;;AAYA,wBAAMC,UAAU,SAAVA,OAAU;AAAA,+BAAM,MAAKtB,OAAL,CACjBuB,oBADiB,CACIrB,MAAMe,WAAN,GAAoBnB,kBAAkBoB,mBAD1C,EAEjBM,IAFiB,CAEZf,oBAFY,EAGjBe,IAHiB,CAGZV,KAHY,EAIjBW,KAJiB,CAIX;AAAA,mCAASC,QAAQC,GAAR,CAAYC,KAAZ,CAAT;AAAA,yBAJW,CAAN;AAAA,qBAAhB;;AAMA,wBAAMC,WAAW,SAAXA,QAAW,CAACC,KAAD,EAAQC,IAAR;AAAA,+BAAiB,MAAKzB,YAAL,GAAoByB,KAAK,CAAL,EAAQC,IAA7C;AAAA,qBAAjB;AACA,wBAAMC,OAAO,SAAPA,IAAO;AAAA,+BAAO/B,MAAMkB,QAAP,GAAmBN,MAAMZ,MAAMa,OAAZ,CAAnB,GAA0CO,SAAhD;AAAA,qBAAb;;AAGD,yBAAKY,QAAL,GAAgB,aAAK;AAChB,4BAAGrC,cAAcW,WAAd,CAA0B2B,CAA1B,EAA6BC,KAA7B,KAAuC,CAAvC,IAA4ClC,MAAMmC,UAAlD,IAAgE,CAACnC,MAAMmB,UAA1E,EAAqF;AACjFC;AACApB,kCAAMmB,UAAN,GAAmB,IAAnB;AACH;AACL,qBALD;;AAQC,wBAAMiB,cAAc,SAAdA,WAAc;AAAA,+BAAKH,EAAEI,MAAF,KAAa,KAAlB;AAAA,qBAApB;AACA,wBAAMC,eAAe,SAAfA,YAAe,CAACC,CAAD,EAAIC,CAAJ;AAAA,+BAAU,MAAKnC,SAAL,GAAiBmC,EAAEC,IAAF,CAAOL,WAAP,IAAsB,OAAtB,GAAgC,QAA3D;AAAA,qBAArB;AACArC,4BAAQ2C,QAAR,CAAiBJ,YAAjB;AACAvC,4BAAQ4C,SAAR,CAAkBvB,OAAlB;AACArB,4BAAQ6C,OAAR,CAAgBjB,QAAhB;;AAEAI;AACH;;sCAEDc,U,uBAAWjB,K,EAAOnB,M,EAAQ;AACtB,2BAAO;AACHqC,2BAAGlB,MAAMmB,KADN;AAEHC,2BAAGpB,MAAMqB,KAFN;AAGHC,4BAAIzC,OAAOyC,EAHR;AAIHC,+BAAO;AAJJ,qBAAP;AAMH,iB","file":"query-viewer.js","sourceRoot":"/src"}
\ No newline at end of file
+{"version":3,"sources":["views/query-viewer/query-viewer.js"],"names":["inject","computedFrom","QueryViewerService","I2B2Service","QueryViewerModel","ScrollService","QueryViewerConfig","QueryViewer","service","i2b2Svc","model","screenIndex","showCircles","showLoader","runningQuery","vertStyle","scrollRatio","parseResultToScreens","getScreens","result","adapters","queryResults","setVM","screens","length","loadedCount","maxQueriesPerScroll","totalQueries","processing","refresh","fetchPreviousQueries","then","catch","console","log","error","addQuery","event","data","name","init","hasData","loadMoreQueries","e","value","moreToLoad","onScroll","isMinimized","action","setVertStyle","a","b","find","onResize","onHistory","onQuery","getContext","x","pageX","y","pageY","id","class"],"mappings":";;;;;;;;;;;;;AAASA,kB,qBAAAA,M;AAAQC,wB,qBAAAA,Y;;AACRC,8B,uCAAAA,kB;;AACAC,uB,wBAAAA,W;;AACAC,4B,qBAAAA,gB;;AACDC,yB,kBAAAA,a;;AACAC,6B,sBAAAA,iB;;;mCAGKC,W,WADZP,OAAOE,kBAAP,EAA2BC,WAA3B,EAAwCC,gBAAxC,C;AAEG,qCAAYI,OAAZ,EAAqBC,OAArB,EAA8BC,KAA9B,EAAqC;AAAA;;AAAA;;AAGjC,yBAAKC,WAAL,GAAmB,CAAnB;AACA,yBAAKC,WAAL,GAAmB,KAAnB;AACA,yBAAKC,UAAL,GAAkB,IAAlB;AACA,yBAAKC,YAAL,GAAoB,IAApB;AACA,yBAAKN,OAAL,GAAeA,OAAf;AACA,yBAAKO,SAAL,GAAiB,OAAjB;AACA,yBAAKC,WAAL,GAAmB,CAAnB;;AAGA,wBAAMC,uBAAuB,SAAvBA,oBAAuB;AAAA,+BAAU,MAAKT,OAAL,CAAaU,UAAb,CAAwBC,OAAOC,QAA/B,EAAyCD,OAAOE,YAAhD,CAAV;AAAA,qBAA7B;AACA,wBAAMC,QAAQ,SAARA,KAAQ,UAAW;AACrB,8BAAKT,UAAL,GAAkB,KAAlB;AACA,8BAAKC,YAAL,GAAoB,IAApB;AACA,8BAAKS,OAAL,GAAeA,OAAf;AACA,8BAAKX,WAAL,GAAmB,MAAKW,OAAL,CAAaC,MAAb,GAAsB,CAAzC;AACAd,8BAAMa,OAAN,GAAgBA,OAAhB;AACAb,8BAAMe,WAAN,GAAoBf,MAAMe,WAAN,GAAoBnB,kBAAkBoB,mBAA1D;AACAhB,8BAAMiB,YAAN,GAAqB,IAArB;AACAjB,8BAAMkB,UAAN,GAAmB,KAAnB;AACH,qBATD;;AAWA,wBAAMC,UAAU,SAAVA,OAAU;AAAA,+BAAM,MAAKrB,OAAL,CACjBsB,oBADiB,CACIpB,MAAMe,WAAN,GAAoBnB,kBAAkBoB,mBAD1C,EAEjBK,IAFiB,CAEZd,oBAFY,EAGjBc,IAHiB,CAGZT,KAHY,EAIjBU,KAJiB,CAIX;AAAA,mCAASC,QAAQC,GAAR,CAAYC,KAAZ,CAAT;AAAA,yBAJW,CAAN;AAAA,qBAAhB;;AAMA,wBAAMC,WAAW,SAAXA,QAAW,CAACC,KAAD,EAAQC,IAAR;AAAA,+BAAiB,MAAKxB,YAAL,GAAoBwB,KAAK,CAAL,EAAQC,IAA7C;AAAA,qBAAjB;AACA,wBAAMC,OAAO,SAAPA,IAAO;AAAA,+BAAO9B,MAAM+B,OAAP,GAAkBnB,MAAMZ,MAAMa,OAAZ,CAAlB,GAAyCM,SAA/C;AAAA,qBAAb;AACA,wBAAMa,kBAAkB,SAAlBA,eAAkB;AAAA,+BAAKrC,cAAcW,WAAd,CAA0B2B,CAA1B,EAA6BC,KAA7B,KAAuC,CAAvC,IAA4ClC,MAAMmC,UAAlD,IAAgE,CAACnC,MAAMkB,UAA5E;AAAA,qBAAxB;;AAGD,yBAAKkB,QAAL,GAAgB,aAAK;AAChB,4BAAGJ,gBAAgBC,CAAhB,CAAH,EAAsB;AAClBd;AACAnB,kCAAMkB,UAAN,GAAmB,IAAnB;AACH;AACL,qBALD;;AAQC,wBAAMmB,cAAc,SAAdA,WAAc;AAAA,+BAAKJ,EAAEK,MAAF,KAAa,KAAlB;AAAA,qBAApB;AACA,wBAAMC,eAAe,SAAfA,YAAe,CAACC,CAAD,EAAIC,CAAJ;AAAA,+BAAU,MAAKpC,SAAL,GAAiBoC,EAAEC,IAAF,CAAOL,WAAP,IAAsB,OAAtB,GAAgC,QAA3D;AAAA,qBAArB;AACAtC,4BAAQ4C,QAAR,CAAiBJ,YAAjB;AACAxC,4BAAQ6C,SAAR,CAAkBzB,OAAlB;AACApB,4BAAQ8C,OAAR,CAAgBnB,QAAhB;;AAEAI;AACH;;sCAEDgB,U,uBAAWnB,K,EAAOlB,M,EAAQ;AACtB,2BAAO;AACHsC,2BAAGpB,MAAMqB,KADN;AAEHC,2BAAGtB,MAAMuB,KAFN;AAGHC,4BAAI1C,OAAO0C,EAHR;AAIHC,+BAAO;AAJJ,qBAAP;AAMH,iB","file":"query-viewer.js","sourceRoot":"/src"}
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js
index 54a2be3d3..195df2c21 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js
@@ -1,59 +1,62 @@
 System.register([], function (_export, _context) {
     "use strict";
 
     var _createClass, QueryViewerModel;
 
     function _classCallCheck(instance, Constructor) {
         if (!(instance instanceof Constructor)) {
             throw new TypeError("Cannot call a class as a function");
         }
     }
 
     return {
         setters: [],
         execute: function () {
             _createClass = function () {
                 function defineProperties(target, props) {
                     for (var i = 0; i < props.length; i++) {
                         var descriptor = props[i];
                         descriptor.enumerable = descriptor.enumerable || false;
                         descriptor.configurable = true;
                         if ("value" in descriptor) descriptor.writable = true;
                         Object.defineProperty(target, descriptor.key, descriptor);
                     }
                 }
 
                 return function (Constructor, protoProps, staticProps) {
                     if (protoProps) defineProperties(Constructor.prototype, protoProps);
                     if (staticProps) defineProperties(Constructor, staticProps);
                     return Constructor;
                 };
             }();
 
             _export("QueryViewerModel", QueryViewerModel = function () {
                 function QueryViewerModel() {
                     _classCallCheck(this, QueryViewerModel);
 
-                    this.isLoaded = false;
-                    this.isFetching = false;
+                    this.processing = false;
                     this.loadedCount = 0;
                     this.totalQueries = 0;
                     this.screens = [];
                 }
 
                 _createClass(QueryViewerModel, [{
                     key: "moreToLoad",
                     get: function get() {
-                        console.log("loaded count " + this.loadedCount + " total queris: " + this.totalQueries);
                         return this.loadedCount < this.totalQueries;
                     }
+                }, {
+                    key: "hasData",
+                    get: function get() {
+                        return this.screens.length > 0;
+                    }
                 }]);
 
                 return QueryViewerModel;
             }());
 
             _export("QueryViewerModel", QueryViewerModel);
         }
     };
 });
 //# sourceMappingURL=query-viewer.model.js.map
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js.map b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js.map
index 6bc39a885..5fb050a5a 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js.map
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/query-viewer.model.js.map
@@ -1 +1 @@
-{"version":3,"sources":["views/query-viewer/query-viewer.model.js"],"names":["QueryViewerModel","isLoaded","isFetching","loadedCount","totalQueries","screens","console","log"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;wCACaA,gB;AACT,4CAAc;AAAA;;AACV,yBAAKC,QAAL,GAAgB,KAAhB;AACA,yBAAKC,UAAL,GAAkB,KAAlB;AACA,yBAAKC,WAAL,GAAmB,CAAnB;AACA,yBAAKC,YAAL,GAAoB,CAApB;AACA,yBAAKC,OAAL,GAAe,EAAf;AACH;;;;wCACgB;AACbC,gCAAQC,GAAR,mBAA4B,KAAKJ,WAAjC,uBAA8D,KAAKC,YAAnE;AACA,+BAAO,KAAKD,WAAL,GAAmB,KAAKC,YAA/B;AACH","file":"query-viewer.model.js","sourceRoot":"/src"}
\ No newline at end of file
+{"version":3,"sources":["views/query-viewer/query-viewer.model.js"],"names":["QueryViewerModel","processing","loadedCount","totalQueries","screens","length"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;wCACaA,gB;AACT,4CAAc;AAAA;;AACV,yBAAKC,UAAL,GAAkB,KAAlB;AACA,yBAAKC,WAAL,GAAmB,CAAnB;AACA,yBAAKC,YAAL,GAAoB,CAApB;AACA,yBAAKC,OAAL,GAAe,EAAf;AACH;;;;wCACgB;AACb,+BAAO,KAAKF,WAAL,GAAmB,KAAKC,YAA/B;AACH;;;wCAEa;AACV,+BAAO,KAAKC,OAAL,CAAaC,MAAb,GAAsB,CAA7B;AACH","file":"query-viewer.model.js","sourceRoot":"/src"}
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js
index f7f9e1da9..22eacb9e6 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js
@@ -1,47 +1,47 @@
 System.register(['ramda', 'common/container'], function (_export, _context) {
     "use strict";
 
     var _, Container, _class, _temp, ScrollService;
 
     function _classCallCheck(instance, Constructor) {
         if (!(instance instanceof Constructor)) {
             throw new TypeError("Cannot call a class as a function");
         }
     }
 
     return {
         setters: [function (_ramda) {
             _ = _ramda;
         }, function (_commonContainer) {
             Container = _commonContainer.Container;
         }],
         execute: function () {
             _export('ScrollService', ScrollService = (_temp = _class = function ScrollService() {
                 _classCallCheck(this, ScrollService);
             }, _class.either = _.curry(function (el, d, c) {
                 return Container.of(_.prop(el, c) || d);
             }), _class.target = function (p, c) {
-                return ScrollService.either('target', c, c).map(function (v) {
-                    return ScrollService.either(p, 0, v).value;
+                return ScrollService.either('target', c, c).chain(function (v) {
+                    return ScrollService.either(p, 0, v);
                 });
             }, _class.clientHeight = function (e) {
                 return ScrollService.target('clientHeight', e);
             }, _class.scrollHeight = function (e) {
                 return ScrollService.target('scrollHeight', e);
             }, _class.scrollTop = function (e) {
                 return ScrollService.target('scrollTop', e);
             }, _class.userScroll = function (e) {
                 return ScrollService.clientHeight(e).map(function (v) {
                     return v + ScrollService.scrollTop(e).value;
                 });
             }, _class.scrollRatio = function (e) {
                 return ScrollService.userScroll(e).map(function (v) {
                     return v / ScrollService.scrollHeight(e).value;
                 });
             }, _temp));
 
             _export('ScrollService', ScrollService);
         }
     };
 });
 //# sourceMappingURL=scroll.service.js.map
diff --git a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js.map b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js.map
index 31d6af98d..03913c857 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js.map
+++ b/shrine-webclient/src/main/js/client/js-shrine/dist/views/query-viewer/scroll.service.js.map
@@ -1 +1 @@
-{"version":3,"sources":["views/query-viewer/scroll.service.js"],"names":["_","Container","ScrollService","either","curry","el","d","c","of","prop","target","p","map","v","value","clientHeight","e","scrollHeight","scrollTop","userScroll","scrollRatio"],"mappings":";;;;;;;;;;;;;AAAYA,a;;AACJC,qB,oBAAAA,S;;;qCACKC,a;;sBACFC,M,GAASH,EAAEI,KAAF,CAAQ,UAACC,EAAD,EAAKC,CAAL,EAAQC,CAAR;AAAA,uBAAcN,UAAUO,EAAV,CAAaR,EAAES,IAAF,CAAOJ,EAAP,EAAWE,CAAX,KAAiBD,CAA9B,CAAd;AAAA,aAAR,C,SAGTI,M,GAAS,UAACC,CAAD,EAAIJ,CAAJ;AAAA,uBAAUL,cAAcC,MAAd,CAAqB,QAArB,EAA+BI,CAA/B,EAAkCA,CAAlC,EACrBK,GADqB,CACjB,UAACC,CAAD;AAAA,2BAAOX,cAAcC,MAAd,CAAqBQ,CAArB,EAAwB,CAAxB,EAA2BE,CAA3B,EAA8BC,KAArC;AAAA,iBADiB,CAAV;AAAA,a,SAGTC,Y,GAAe;AAAA,uBAAKb,cAAcQ,MAAd,CAAqB,cAArB,EAAqCM,CAArC,CAAL;AAAA,a,SACfC,Y,GAAe;AAAA,uBAAKf,cAAcQ,MAAd,CAAqB,cAArB,EAAqCM,CAArC,CAAL;AAAA,a,SACfE,S,GAAY;AAAA,uBAAKhB,cAAcQ,MAAd,CAAqB,WAArB,EAAkCM,CAAlC,CAAL;AAAA,a,SAEZG,U,GAAa;AAAA,uBAAKjB,cAAca,YAAd,CAA2BC,CAA3B,EACpBJ,GADoB,CAChB;AAAA,2BAAKC,IAAIX,cAAcgB,SAAd,CAAwBF,CAAxB,EAA2BF,KAApC;AAAA,iBADgB,CAAL;AAAA,a,SAGbM,W,GAAc;AAAA,uBAAKlB,cAAciB,UAAd,CAAyBH,CAAzB,EACrBJ,GADqB,CACjB;AAAA,2BAAKC,IAAIX,cAAce,YAAd,CAA2BD,CAA3B,EAA8BF,KAAvC;AAAA,iBADiB,CAAL;AAAA,a","file":"scroll.service.js","sourceRoot":"/src"}
\ No newline at end of file
+{"version":3,"sources":["views/query-viewer/scroll.service.js"],"names":["_","Container","ScrollService","either","curry","el","d","c","of","prop","target","p","chain","v","clientHeight","e","scrollHeight","scrollTop","userScroll","map","value","scrollRatio"],"mappings":";;;;;;;;;;;;;AAAYA,a;;AACJC,qB,oBAAAA,S;;;qCACKC,a;;sBACFC,M,GAASH,EAAEI,KAAF,CAAQ,UAACC,EAAD,EAAKC,CAAL,EAAQC,CAAR;AAAA,uBAAcN,UAAUO,EAAV,CAAaR,EAAES,IAAF,CAAOJ,EAAP,EAAWE,CAAX,KAAiBD,CAA9B,CAAd;AAAA,aAAR,C,SAGTI,M,GAAS,UAACC,CAAD,EAAIJ,CAAJ;AAAA,uBAAUL,cAAcC,MAAd,CAAqB,QAArB,EAA+BI,CAA/B,EAAkCA,CAAlC,EACrBK,KADqB,CACf,UAACC,CAAD;AAAA,2BAAOX,cAAcC,MAAd,CAAqBQ,CAArB,EAAwB,CAAxB,EAA2BE,CAA3B,CAAP;AAAA,iBADe,CAAV;AAAA,a,SAGTC,Y,GAAe;AAAA,uBAAKZ,cAAcQ,MAAd,CAAqB,cAArB,EAAqCK,CAArC,CAAL;AAAA,a,SACfC,Y,GAAe;AAAA,uBAAKd,cAAcQ,MAAd,CAAqB,cAArB,EAAqCK,CAArC,CAAL;AAAA,a,SACfE,S,GAAY;AAAA,uBAAKf,cAAcQ,MAAd,CAAqB,WAArB,EAAkCK,CAAlC,CAAL;AAAA,a,SAEZG,U,GAAa;AAAA,uBAAKhB,cAAcY,YAAd,CAA2BC,CAA3B,EACpBI,GADoB,CAChB;AAAA,2BAAKN,IAAIX,cAAce,SAAd,CAAwBF,CAAxB,EAA2BK,KAApC;AAAA,iBADgB,CAAL;AAAA,a,SAGbC,W,GAAc;AAAA,uBAAKnB,cAAcgB,UAAd,CAAyBH,CAAzB,EACrBI,GADqB,CACjB;AAAA,2BAAKN,IAAIX,cAAcc,YAAd,CAA2BD,CAA3B,EAA8BK,KAAvC;AAAA,iBADiB,CAAL;AAAA,a","file":"scroll.service.js","sourceRoot":"/src"}
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/export/assets/css/styles.css b/shrine-webclient/src/main/js/client/js-shrine/export/assets/css/styles.css
index 9e116bad1..5c6a57033 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/export/assets/css/styles.css
+++ b/shrine-webclient/src/main/js/client/js-shrine/export/assets/css/styles.css
@@ -1,258 +1,258 @@
 .mailto {
   box-sizing: border-box;
   display: flex;
   justify-content: center;
   align-items: center;
   width: 100%;
   height: 100%;
   padding: 10px;
   color: #333;
   background: #f2f2f2;
   height: 100% p;
     height-font-size: 16px;
     height-line-height: 1.6em; }
   .mailto .button {
     border: 1px solid #6576a8;
     background: #6d85ad;
     border: 0;
     outline: 0;
     font-weight: bold;
     text-transform: uppercase;
     text-decoration: none;
     letter-spacing: 1px;
     color: #fff;
     cursor: pointer; }
     .mailto .button:hover {
       background: #9cb8d9; }
     .mailto .button:active {
       background: #6576a8; }
   .mailto .button--large {
     position: relative;
     padding: 15px 30px;
     border-radius: 5px;
     font-size: 16px; }
     .mailto .button--large:active {
       top: 1px; }
   .mailto .content {
     max-width: 350px;
     text-align: center; }
   .mailto .email {
     position: relative; }
 
 @import url(http://fonts.googleapis.com/css?family=Roboto:400,500,300,700);
 body {
   overflow: hidden;
   background: rgba(255, 255, 255, 0.9);
   font-family: 'Roboto', sans-serif; }
 
 html,
 body,
 .box-wrapper {
   width: 100%;
   height: 100%;
   margin: 0; }
 
 .box-wrapper {
   display: -webkit-box;
   display: -ms-flexbox;
   display: flex;
   -webkit-box-orient: vertical;
   -webkit-box-direction: normal;
   -ms-flex-direction: column;
   flex-direction: column;
   -ms-flex-wrap: wrap;
   flex-wrap: wrap; }
 
 .box-wrapper > .box {
   margin-top: 1%;
   width: 100%;
   transition: all .2s ease; }
   .box-wrapper > .box .hideextra {
     white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis; }
   .box-wrapper > .box section {
     margin: 20 0 6 0; }
     .box-wrapper > .box section .v-full {
       height: 90vh; }
     .box-wrapper > .box section .v-full > table {
       padding-bottom: 10%; }
     .box-wrapper > .box section .v-min {
       height: 100px; }
     .box-wrapper > .box section .v-min > table {
       padding-bottom: 1%; }
     .box-wrapper > .box section .tbl-content {
       overflow: auto;
       margin-top: 0px;
       border: 1px solid rgba(98, 108, 146, 0.3); }
   .box-wrapper > .box table {
     width: 100%;
     table-layout: fixed; }
     .box-wrapper > .box table .tbl-header {
       background-color: rgba(98, 108, 146, 0.3); }
       .box-wrapper > .box table .tbl-header div.tbl-header {
         max-width: 5rem; }
     .box-wrapper > .box table tr {
       background: white;
       cursor: pointer; }
       .box-wrapper > .box table tr:hover {
         background: rgba(98, 108, 146, 0.3) !important; }
       .box-wrapper > .box table tr:nth-child(odd) {
         background: rgba(98, 108, 146, 0.1); }
     .box-wrapper > .box table th {
       padding: 2px 4px 4px 2px;
       text-align: left;
       font-weight: 500;
       font-size: .75rem;
       color: #626C92;
       text-transform: uppercase;
       border-bottom: solid 1px rgba(98, 108, 146, 0.1);
       border-left: solid 1px rgba(98, 108, 146, 0.1); }
     .box-wrapper > .box table td {
       transition: all .5s ease;
       padding: 2px;
       text-align: left;
       vertical-align: top;
       font-weight: 300;
       font-size: 12px;
       color: black;
       border-bottom: solid 1px rgba(98, 108, 146, 0.1);
       border-left: solid 1px rgba(98, 108, 146, 0.1); }
 
 .circle-pagination {
   position: absolute;
   z-index: 1000;
   list-style-type: none;
   margin: 0;
   top: -.3rem; }
   .circle-pagination li {
     border-radius: 50%;
     border: 2px solid #626C92;
     width: 12px;
     height: 12px;
     padding: 4px;
     margin: 6px;
     cursor: pointer;
     float: left;
     transition: all .2s ease; }
     .circle-pagination li.active, .circle-pagination li:hover {
       background: #626C92;
       width: 14px;
       height: 14px; }
     .circle-pagination li.active div,
     .circle-pagination li div:hover {
       color: white; }
     .circle-pagination li div {
       font-size: .6rem;
       width: 24px;
       position: relative;
       left: -6px;
       top: 1px;
       color: #626C92;
       font-weight: 600;
       text-transform: capitalize; }
 
-@import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
-ul.context-menu {
-  transition: opacity 0.2s linear;
-  list-style: none;
-  margin: 0;
-  padding: 0;
-  font: 200 11px "Roboto", sans-serif;
-  position: absolute;
-  color: #626C92;
-  box-shadow: 0 12px 15px 0 rgba(0, 0, 0, 0.2);
-  border-radius: 5px;
-  border: 1px solid rgba(98, 108, 146, 0.25); }
-  ul.context-menu * {
-    transition: color 0.2s, background 0.2s; }
-  ul.context-menu.hide {
-    visibility: hidden;
-    opacity: 0; }
-  ul.context-menu.show {
-    visibility: visible;
-    opacity: 1; }
-  ul.context-menu li {
-    min-width: 100px;
-    overflow: hidden;
-    white-space: nowrap;
-    padding: 6px 8px;
-    background-color: #fff;
-    border-bottom: 1px solid #ecf0f1; }
-    ul.context-menu li a {
-      color: #626C92;
-      text-decoration: none; }
-    ul.context-menu li:hover {
-      background-color: #ecf0f1;
-      color: #2980b9; }
-      ul.context-menu li:hover a {
-        color: #2980b9; }
-    ul.context-menu li:first-child {
-      border-radius: 5px 5px 0 0; }
-    ul.context-menu li:last-child {
-      border-bottom: 0;
-      border-radius: 0 0 5px 5px; }
-
 @import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
 .loader {
   background: #fff;
   margin: 50px 300px;
   /*todo cleanup with mixin*/ }
   .loader h1 {
     color: #626C92;
     font: 300 11px "Roboto", sans-serif; }
   .loader div.slider {
     position: absolute;
     width: 200px;
     height: 2px;
     margin-top: -30px; }
     .loader div.slider div.line {
       position: absolute;
       background: rgba(0, 0, 0, 0.2);
       width: 200px;
       height: 2px; }
     .loader div.slider div.break {
       position: absolute;
       width: 50%;
       height: 2px; }
     .loader div.slider div.break.dot1 {
       animation: loading 2s infinite;
       background: #D9ECF0; }
     .loader div.slider div.break.dot2 {
       animation: loading 2s 0.5s infinite;
       background: #6677AA; }
     .loader div.slider div.break.dot3 {
       animation: loading 2s 1s infinite;
       background: #D9ECF0; }
 
 @-webkit-keyframes "loading" {
   from {
     left: 0;
     opacity: 1; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @-moz-keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @-o-keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
 
 @keyframes "loading" {
   from {
     left: 0;
     opacity: 0; }
   to {
     left: 200px;
     opacity: 1; } }
+
+@import url(http://fonts.googleapis.com/css?family=Roboto:400,300&subset=latin,latin-ext);
+ul.context-menu {
+  transition: opacity 0.2s linear;
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  font: 200 11px "Roboto", sans-serif;
+  position: absolute;
+  color: #626C92;
+  box-shadow: 0 12px 15px 0 rgba(0, 0, 0, 0.2);
+  border-radius: 5px;
+  border: 1px solid rgba(98, 108, 146, 0.25); }
+  ul.context-menu * {
+    transition: color 0.2s, background 0.2s; }
+  ul.context-menu.hide {
+    visibility: hidden;
+    opacity: 0; }
+  ul.context-menu.show {
+    visibility: visible;
+    opacity: 1; }
+  ul.context-menu li {
+    min-width: 100px;
+    overflow: hidden;
+    white-space: nowrap;
+    padding: 6px 8px;
+    background-color: #fff;
+    border-bottom: 1px solid #ecf0f1; }
+    ul.context-menu li a {
+      color: #626C92;
+      text-decoration: none; }
+    ul.context-menu li:hover {
+      background-color: #ecf0f1;
+      color: #2980b9; }
+      ul.context-menu li:hover a {
+        color: #2980b9; }
+    ul.context-menu li:first-child {
+      border-radius: 5px 5px 0 0; }
+    ul.context-menu li:last-child {
+      border-bottom: 0;
+      border-radius: 0 0 5px 5px; }
diff --git a/shrine-webclient/src/main/js/client/js-shrine/export/dist/app-build.js b/shrine-webclient/src/main/js/client/js-shrine/export/dist/app-build.js
index 9bcb056f7..8cb1cdc5f 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/export/dist/app-build.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/export/dist/app-build.js
@@ -1 +1 @@
-"bundle";System.register("main.js",[],function(a,b){"use strict";function c(a){a.use.standardConfiguration().developmentLogging(),a.start().then(function(){return a.setRoot("shell")})}return a("configure",c),{setters:[],execute:function(){}}}),function(){var a=System.amdDefine;a("shell.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return"<template><router-view></router-view></template>"})}(),System.register("shell.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("Shell",d=function(){function a(){c(this,a)}return a.prototype.configureRouter=function(a,b){a.title="SHRINE Webclient Plugin",a.map([{route:"mailto",moduleId:"views/mailto/mailto"},{route:["","query-viewer"],moduleId:"views/query-viewer/query-viewer"}]),this.router=b},a}()),a("Shell",d)}}}),function(){var a=System.amdDefine;a("views/mailto/mailto.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><div class="mailto"><div class="content"><p>If you have questions about your query results or this SHRINE network, contact the Data Steward at your site.</p><div class="email js-email"><button class="button button--large js-button" click.delegate="openEmail()">Email Data Steward</button></div></div></div></template>'})}(),System.register("views/mailto/mailto.service.js",["aurelia-framework","repository/qep.repository"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h;return{setters:[function(a){d=a.inject},function(a){e=a.QEPRepository}],execute:function(){a("MailToService",(f=d(e),h=f(g=function(){function a(b){c(this,a),this.repository=b}return a.prototype.fetchStewardEmail=function(){return this.repository.fetchStewardEmail()},a}())||g)),a("MailToService",h)}}}),System.register("views/mailto/mailto.config.js",[],function(a,b){"use strict";var c;return{setters:[],execute:function(){a("MailConfig",c={mailto:"mailto:",subject:"subject="+encodeURIComponent("Question from a SHRINE User"),body:encodeURIComponent("Please enter the suggested information and your question. Your data steward will reply to this email.\n\n***Never send patient information, passwords, or other sensitive information by email****\nName:\nTitle:\nUser name (to log into SHRINE):\nTelephone Number (optional):\nPreferred email address (optional):\n\nQuestion or Comment:")}),a("MailConfig",c)}}}),System.register("views/mailto/mailto.js",["aurelia-framework","views/mailto/mailto.service","views/mailto/mailto.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.MailToService},function(a){f=a.MailConfig}],execute:function(){a("MailTo",(g=d(e,f),i=g(h=function(){function a(b,d){c(this,a),this.service=b,this.config=d}return a.prototype.openEmail=function(){var a=this;this.service.fetchStewardEmail().then(function(b){return window.top.location=a.getComposition(b),a})},a.prototype.getComposition=function(a){return this.config.mailto+a+"?"+this.config.subject+"&"+this.config.body},a}())||h)),a("MailTo",i)}}}),System.register("views/query-viewer/box-style.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("BoxStyleValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){return"transform: translate("+String(-100*a)+"%);"},a}()),a("BoxStyleValueConverter",d)}}}),function(){var a=System.amdDefine;a("views/query-viewer/context-menu/context-menu.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><ul class="context-menu ${context.class || \'hide\'}" mouseleave.trigger="context.class=\'hide\'" css="top: ${context.y - 40}; left: ${context.x - 50};"><li click.delegate="loadQuery(context.id)"><a href="#"><i class="fa fa-files-o"></i> Clone</a></li><li><a click.delegate="loadHistory()" href="#"><i class="fa fa-history"></i> Refresh All</a></li></ul></template>'})}(),System.register("views/query-viewer/context-menu/context-menu.js",["aurelia-framework","common/i2b2.service.js"],function(a,b){"use strict";function c(a,b,c,d){c&&Object.defineProperty(a,b,{enumerable:c.enumerable,configurable:c.configurable,writable:c.writable,value:c.initializer?c.initializer.call(d):void 0})}function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b,c,d,e){var f={};return Object.keys(d).forEach(function(a){f[a]=d[a]}),f.enumerable=!!f.enumerable,f.configurable=!!f.configurable,("value"in f||f.initializer)&&(f.writable=!0),f=c.slice().reverse().reduce(function(c,d){return d(a,b,c)||c},f),e&&void 0!==f.initializer&&(f.value=f.initializer?f.initializer.call(e):void 0,f.initializer=void 0),void 0===f.initializer&&(Object.defineProperty(a,b,f),f=null),f}var f,g,h,i,j,k,l,m;return{setters:[function(a){f=a.inject,g=a.bindable},function(a){h=a.I2B2Service}],execute:function(){a("ContextMenu",(i=f(h),m=i((k=function b(a){var e=this;d(this,b),c(this,"context",l,this),this.loadQuery=function(b){a.loadQuery(b),e.context["class"]="hide"},this.loadHistory=function(){a.loadHistory(),e.context["class"]="hide"}},l=e(k.prototype,"context",[g],{enumerable:!0,initializer:null}),j=k))||j)),a("ContextMenu",m)}}}),function(){var a=System.amdDefine;a("views/query-viewer/loading-bar/loading-bar.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><div class="loader"><h1>${status}</h1><div class="slider"><div class="line"></div><div class="break dot1"></div><div class="break dot2"></div><div class="break dot3"></div></div></div></template>'})}(),System.register("views/query-viewer/loading-bar/loading-bar.js",["aurelia-framework"],function(a,b){"use strict";function c(a,b,c,d){c&&Object.defineProperty(a,b,{enumerable:c.enumerable,configurable:c.configurable,writable:c.writable,value:c.initializer?c.initializer.call(d):void 0})}function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b,c,d,e){var f={};return Object.keys(d).forEach(function(a){f[a]=d[a]}),f.enumerable=!!f.enumerable,f.configurable=!!f.configurable,("value"in f||f.initializer)&&(f.writable=!0),f=c.slice().reverse().reduce(function(c,d){return d(a,b,c)||c},f),e&&void 0!==f.initializer&&(f.value=f.initializer?f.initializer.call(e):void 0,f.initializer=void 0),void 0===f.initializer&&(Object.defineProperty(a,b,f),f=null),f}var f,g,h,i;return{setters:[function(a){f=a.bindable}],execute:function(){a("LoadingBar",(g=function b(){d(this,b),c(this,"status",h,this)},h=e(g.prototype,"status",[f],{enumerable:!0,initializer:null}),i=g)),a("LoadingBar",i)}}}),function(){var a=System.amdDefine;a("views/query-viewer/query-viewer.html!github:systemjs/plugin-text@0.0.8.js",[],function(){return'<template><require from="views/query-viewer/result-style.converter"></require><require from="views/query-viewer/result-value.converter"></require><require from="views/query-viewer/box-style.converter"></require><require from="views/query-viewer/context-menu/context-menu"></require><require from="views/query-viewer/loading-bar/loading-bar"></require><loading-bar status.bind="\'Loading...\'" if.bind="showLoader"></loading-bar><div style="width: 100%; text-align: center"><ul class="circle-pagination" if.bind="showCircles"><li repeat.for="screen of screens" class="${screenIndex === $index? \'active\' : \'\'}" click.delegate="screenIndex = $index"><div>${screen.id}</div></li></ul></div><div class="box-wrapper"><div class="box" repeat.for="screen of screens" css.bind="screenIndex | boxStyle"><section><div><table cellpadding="0" cellspacing="0" border="0"><thead><tr><th class="tbl-header"></th><th repeat.for="node of screen.nodes" class="tbl-header"><div class="hideextra">${node}</div></th></tr></thead></table></div><context-menu context.bind="context"></context-menu><div class="tbl-content ${vertStyle}" scroll.trigger="onScroll($event)"><table cellpadding="0" cellspacing="0" border="0"><tbody><tr if.bind="runningQuery"><th><div class="hideextra">${runningQuery}</div></th><td repeat.for="node of screen.nodes" style="color: #00FF00">RUNNING</td></tr><tr repeat.for="result of screen.results" contextmenu.trigger="context = getContext($event, result)"><th><div class="hideextra">${result.name}</div></th><td repeat.for="nodeResult of result.nodeResults" css="${nodeResult | resultStyle}">${nodeResult | result}</td></tr></tbody></table></div></section></div></div></template>'})}(),System.register("repository/qep.repository.js",["aurelia-framework","aurelia-fetch-client","fetch"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.HttpClient},function(a){}],execute:function(){f=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("QEPRepository",(g=d(e),i=g(h=function(){function a(b){var d=this;c(this,a),b.configure(function(a){a.useStandardConfiguration().withBaseUrl(d.url).withDefaults({headers:{Authorization:"Basic "+d.auth}})}),this.http=b}return a.prototype.fetchPreviousQueries=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return this.http.fetch("qep/queryResults?limit="+a+"&skip="+b).then(function(a){return a.json()})["catch"](function(a){return a})},a.prototype.fetchStewardEmail=function(){return this.http.fetch("data?key=stewardEmail").then(function(a){return a.json()}).then(function(a){return a.indexOf('"')>0?a.split('"')[1]:a})["catch"](function(){return""})},f(a,[{key:"url",get:function(){var a=document.URL,b=":6443/shrine-metadata/";return a.substring(0,a.lastIndexOf(":"))+b}},{key:"auth",get:function(){var a=sessionStorage.getItem("shrine.auth");return sessionStorage.removeItem("shrine.auth"),a}}]),a}())||h)),a("QEPRepository",i)}}}),System.register("views/query-viewer/query-viewer.service.js",["aurelia-framework","repository/qep.repository","./query-viewer.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i;return{setters:[function(a){d=a.inject},function(a){e=a.QEPRepository},function(a){f=a.QueryViewerConfig}],execute:function(){a("QueryViewerService",(g=d(e,f),i=g(h=function(){function a(b,d,e){c(this,a),this.repository=b,this.config=d}return a.prototype.fetchPreviousQueries=function(){var a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.config.maxQueriesPerScroll;return this.repository.fetchPreviousQueries(a)},a.prototype.getScreens=function(a,b){var c=this;return new Promise(function(d,e){for(var f=a.sort().length,g=[],h=0;h<f;h+=c.config.maxNodesPerScreen){var i=c.getNumberOfNodesOnScreen(a,h,c.config.maxNodesPerScreen),j=i-1,k=c.getScreenId(a,h,j),l=a.slice(h,i),m=c.mapQueriesToScreenNodes(l,b,c.findQueriesForNode);g.push({id:k,nodes:l,results:m})}d(g)})},a.prototype.mapQueriesToScreenNodes=function(a,b){var c=[];return b.forEach(function(b,d){var e={name:b.query.queryName,id:b.query.networkId,nodeResults:[]};a.forEach(function(a){e.nodeResults.push(b.adaptersToResults.find(function(b){return b.adapterNode===a}))}),c.push(e)}),c},a.prototype.getNumberOfNodesOnScreen=function(a,b){var c=b+this.config.maxNodesPerScreen;return c<a.length?c:a.length},a.prototype.getScreenId=function(a,b,c){var d=a[b],e=a[c];return String(d).substr(0,1)+"-"+String(e).substr(0,1)},a}())||h)),a("QueryViewerService",i)}}}),System.register("common/i2b2.service.js",["ramda","./container"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a},function(a){e=a.Container}],execute:function(){a("I2B2Service",f=function b(){var a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:window;c(this,b);var f=e.of(a),g=d.curry(function(a,b){return b.value?e.of(d.prop(a,b.value)):e.of(null)}),h=d.compose(g("i2b2"),g("window"),g("parent")),i=d.compose(g("CRC"),h),j=d.compose(g("events"),h);this.onResize=function(a){return j(f).map(function(b){return b.changedZoomWindows.subscribe(a)})},this.onHistory=function(a){return i(f).map(function(b){return b.ctrlr.history.events.onDataUpdate.subscribe(a)})},this.onQuery=function(a){return j(f).map(function(b){return b.afterQueryInit.subscribe(a)})},this.loadHistory=function(){return i(f).map(function(a){return a.view.history.doRefreshAll()})},this.loadQuery=function(a){return i(f).map(function(b){return b.ctrlr.QT.doQueryLoad(a)})}}),a("I2B2Service",f)}}}),System.register("views/query-viewer/query-viewer.model.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e;return{setters:[],execute:function(){d=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("QueryViewerModel",e=function(){function a(){c(this,a),this.isLoaded=!1,this.isFetching=!1,this.loadedCount=0,this.totalQueries=0,this.screens=[]}return d(a,[{key:"moreToLoad",get:function(){return console.log("loaded count "+this.loadedCount+" total queris: "+this.totalQueries),this.loadedCount<this.totalQueries}}]),a}()),a("QueryViewerModel",e)}}}),System.register("common/container.js",["ramda"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a}],execute:function(){e=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("Container",f=function(){function a(b){c(this,a),this.__value=b}return a.of=function(b){return new a(function(){return b})},a.prototype.map=function(b){return this.hasNothing()?a.of(null):a.of(b(this.value))},a.prototype.hasNothing=function(){return null===this.value||void 0===this.value},e(a,[{key:"value",get:function(){return 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this.screens.length>0}}]),a}()),a("QueryViewerModel",e)}}}),System.register("common/container.js",["ramda"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f;return{setters:[function(a){d=a}],execute:function(){e=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),a("Container",f=function(){function a(b){c(this,a),this.__value=b}return a.of=function(b){return new a(function(){return b})},a.prototype.map=function(b){return this.hasNothing()?a.of(null):a.of(b(this.value))},a.prototype.join=function(){return this.hasNothing()?a.of(null):this.value},a.prototype.chain=function(a){return this.map(a).join()},a.prototype.hasNothing=function(){return null===this.value||void 0===this.value},e(a,[{key:"value",get:function(){return this.__value()}}]),a}()),a("Container",f)}}}),System.register("views/query-viewer/scroll.service.js",["ramda","common/container"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h;return{setters:[function(a){d=a},function(a){e=a.Container}],execute:function(){a("ScrollService",(g=f=function b(){c(this,b)},f.either=d.curry(function(a,b,c){return e.of(d.prop(a,c)||b)}),f.target=function(a,b){return h.either("target",b,b).chain(function(b){return h.either(a,0,b)})},f.clientHeight=function(a){return h.target("clientHeight",a)},f.scrollHeight=function(a){return h.target("scrollHeight",a)},f.scrollTop=function(a){return h.target("scrollTop",a)},f.userScroll=function(a){return h.clientHeight(a).map(function(b){return b+h.scrollTop(a).value})},f.scrollRatio=function(a){return h.userScroll(a).map(function(b){return b/h.scrollHeight(a).value})},h=g)),a("ScrollService",h)}}}),System.register("views/query-viewer/query-viewer.config.js",[],function(a,b){"use strict";var c;return{setters:[],execute:function(){a("QueryViewerConfig",c={maxNodesPerScreen:10,maxQueriesPerScroll:100}),a("QueryViewerConfig",c)}}}),System.register("views/query-viewer/query-viewer.js",["aurelia-framework","views/query-viewer/query-viewer.service","common/i2b2.service.js","./query-viewer.model","./scroll.service","./query-viewer.config"],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d,e,f,g,h,i,j,k,l,m;return{setters:[function(a){d=a.inject,e=a.computedFrom},function(a){f=a.QueryViewerService},function(a){g=a.I2B2Service},function(a){h=a.QueryViewerModel},function(a){i=a.ScrollService},function(a){j=a.QueryViewerConfig}],execute:function(){a("QueryViewer",(k=d(f,g,h),m=k(l=function(){function a(b,d,e){var f=this;c(this,a),this.screenIndex=0,this.showCircles=!1,this.showLoader=!0,this.runningQuery=null,this.service=b,this.vertStyle="v-min",this.scrollRatio=0;var g=function(a){return f.service.getScreens(a.adapters,a.queryResults)},h=function(a){f.showLoader=!1,f.runningQuery=null,f.screens=a,f.showCircles=f.screens.length>1,e.screens=a,e.loadedCount=e.loadedCount+j.maxQueriesPerScroll,e.totalQueries=1e3,e.processing=!1},k=function(){return f.service.fetchPreviousQueries(e.loadedCount+j.maxQueriesPerScroll).then(g).then(h)["catch"](function(a){return console.log(a)})},l=function(a,b){return f.runningQuery=b[0].name},m=function(){return e.hasData?h(e.screens):k()},n=function(a){return 1===i.scrollRatio(a).value&&e.moreToLoad&&!e.processing};this.onScroll=function(a){n(a)&&(k(),e.processing=!0)};var o=function(a){return"ADD"!==a.action},p=function(a,b){return f.vertStyle=b.find(o)?"v-min":"v-full"};d.onResize(p),d.onHistory(k),d.onQuery(l),m()}return a.prototype.getContext=function(a,b){return{x:a.pageX,y:a.pageY,id:b.id,"class":"show"}},a}())||l)),a("QueryViewer",m)}}}),System.register("views/query-viewer/result-style.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("ResultStyleValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){var b=this.isUnresolved(a)?"color:"+this.getColorValue(a):"";return b},a.prototype.isUnresolved=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"FINISHED";return!a||a.status!==b},a.prototype.getColorValue=function(a){var b=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"ERROR",c=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"#FF0000",d=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"#00FF00";return a&&a.status!==b?d:c},a}()),a("ResultStyleValueConverter",d)}}}),System.register("views/query-viewer/result-value.converter.js",[],function(a,b){"use strict";function c(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var d;return{setters:[],execute:function(){a("ResultValueConverter",d=function(){function a(){c(this,a)}return a.prototype.toView=function(a){return a?"FINISHED"!==a.status?a.status:a.count<0?"<=10":a.count:"not available"},a}()),a("ResultValueConverter",d)}}});
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/src/common/container.js b/shrine-webclient/src/main/js/client/js-shrine/src/common/container.js
index 8bc285f17..5ac258036 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/src/common/container.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/src/common/container.js
@@ -1,24 +1,32 @@
 import * as _ from 'ramda';
 export class Container {
     constructor(f) {
         this.__value = f;
     }
 
     static of(value) {
         return new Container(function() {
             return value;
         });
     }
 
     get value() {
         return this.__value();
     }
 
     map(f) {
         return this.hasNothing() ? Container.of(null) : Container.of(f(this.value));
     }
 
+    join() {
+        return this.hasNothing()? Container.of(null) : this.value;
+    }
+
+    chain(f) {
+        return this.map(f).join();
+    }
+
     hasNothing() {
         return this.value === null || this.value === undefined;
     }
 }
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.js b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.js
index 72ef9bcb0..ba2206d36 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.js
@@ -1,73 +1,73 @@
 import { inject, computedFrom } from 'aurelia-framework';
 import { QueryViewerService } from 'views/query-viewer/query-viewer.service';
 import { I2B2Service } from 'common/i2b2.service.js';
 import { QueryViewerModel } from './query-viewer.model';
 import {ScrollService} from './scroll.service';
 import {QueryViewerConfig} from './query-viewer.config';
 
 @inject(QueryViewerService, I2B2Service, QueryViewerModel)
 export class QueryViewer {
     constructor(service, i2b2Svc, model) {
 
         // -- init -- //
         this.screenIndex = 0;
         this.showCircles = false;
         this.showLoader = true;
         this.runningQuery = null;
         this.service = service;
         this.vertStyle = 'v-min';
         this.scrollRatio = 0;
 
         // -- fetch queries -- //
         const parseResultToScreens = result => this.service.getScreens(result.adapters, result.queryResults);
         const setVM = screens => {
             this.showLoader = false;
             this.runningQuery = null;
             this.screens = screens;
             this.showCircles = this.screens.length > 1;
             model.screens = screens;
             model.loadedCount = model.loadedCount + QueryViewerConfig.maxQueriesPerScroll;
             model.totalQueries = 1000; //@todo, pull from model.
-            model.isLoaded = true;
-            model.isFetching = false;
+            model.processing = false;
         };
 
         const refresh = () => this.service
             .fetchPreviousQueries(model.loadedCount + QueryViewerConfig.maxQueriesPerScroll)
             .then(parseResultToScreens)
             .then(setVM)
             .catch(error => console.log(error));
 
         const addQuery = (event, data) => this.runningQuery = data[0].name;
-        const init = () => (model.isLoaded) ? setVM(model.screens) : refresh();
+        const init = () => (model.hasData) ? setVM(model.screens) : refresh();
+        const loadMoreQueries = e => ScrollService.scrollRatio(e).value === 1 && model.moreToLoad && !model.processing;
 
        // -- scroll event -- //
        this.onScroll = e => {
-            if(ScrollService.scrollRatio(e).value === 1 && model.moreToLoad && !model.isFetching){
+            if(loadMoreQueries(e)){
                 refresh();
-                model.isFetching = true;
+                model.processing = true;
             }
        }
 
         // -- add i2b2 event listener -- //
         const isMinimized = e => e.action !== 'ADD';
         const setVertStyle = (a, b) => this.vertStyle = b.find(isMinimized) ? 'v-min' : 'v-full';
         i2b2Svc.onResize(setVertStyle);
         i2b2Svc.onHistory(refresh);
         i2b2Svc.onQuery(addQuery);
 
         init();
     }
     
     getContext(event, result) {
         return {
             x: event.pageX,
             y: event.pageY,
             id: result.id,
             class: 'show'
         };
     }
 }
 
 
 
diff --git a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.model.js b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.model.js
index 9309149b4..996a1d683 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.model.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/query-viewer.model.js
@@ -1,14 +1,16 @@
 //https://www.w3schools.com/js/js_function_closures.asp
 export class QueryViewerModel{
     constructor() {
-        this.isLoaded = false;
-        this.isFetching = false;
+        this.processing = false;
         this.loadedCount = 0;
         this.totalQueries = 0;
         this.screens = [];
     }
     get moreToLoad() {
-        console.log(`loaded count ${this.loadedCount} total queris: ${this.totalQueries}`);
         return this.loadedCount < this.totalQueries;
     }
+
+    get hasData() {
+        return this.screens.length > 0;
+    }
 }
\ No newline at end of file
diff --git a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/scroll.service.js b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/scroll.service.js
index a6c4b54e0..3f9267d7c 100644
--- a/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/scroll.service.js
+++ b/shrine-webclient/src/main/js/client/js-shrine/src/views/query-viewer/scroll.service.js
@@ -1,19 +1,19 @@
 import * as _ from 'ramda';
 import {Container} from 'common/container';
 export class ScrollService{
     static either = _.curry((el, d, c) => Container.of(_.prop(el, c) || d));
     
     // -- todo: join() method -- //
     static target = (p, c) => ScrollService.either('target', c, c)
-        .map((v) => ScrollService.either(p, 0, v).value);
+        .chain((v) => ScrollService.either(p, 0, v));
 
     static clientHeight = e => ScrollService.target('clientHeight', e);
     static scrollHeight = e => ScrollService.target('scrollHeight', e);
     static scrollTop = e => ScrollService.target('scrollTop', e);
 
     static userScroll = e => ScrollService.clientHeight(e)
         .map(v => v + ScrollService.scrollTop(e).value);
 
     static scrollRatio = e => ScrollService.userScroll(e)
         .map(v => v / ScrollService.scrollHeight(e).value);
 }
\ No newline at end of file