Disambiguate isEmpty()
Summary:
Fixes T10250.
Rename the one I added to hasAnyProperties() for clarity.
Test Plan:
- Viewed a project profile with content.
- Viewed a project profile with no properties.
- Viewed a workboard with tasks that had a mixture of additional projects and no additional projects.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10250
Differential Revision: https://secure.phabricator.com/D15151