Merge branch 'maint-1.1'
- maint-1.1: WebSearch: unit test update BibDocFile: fix error in calling register_download BibDocFile: display file upload progress BibDocFile: better JS washing in web UI
Conflicts:
modules/bibdocfile/lib/bibdocfile_templates.py
modules/bibdocfile/lib/bibdocfile_webinterface.py