close #390 by fixing typos in lens and ng-repeat attributes
initial and possibly final work for #391
Merge branch '391-feature-add_freeform_legacy_initiative' into 397-feature-add_project_sheets_via_tags

Conflicts:
	client/app/views/projects/show_chunks/initiatives_.html

Needed the new initiative to test changes
removed console.logs and replaced ng-show with ng-if for performance
added project sheets stub
added a whole bunch of models to project sheets by tags