First attempt at #1471:  Allow becoming fan of a project
Merge branch 'develop' into feature/newsearch
fix search indexes so update_index works
fiw ajax search
Merge branch 'develop' of github.com:ImaginationForPeople/imaginationforpeople into feature/project_fan

Conflicts:
	apps/project_sheet/views.py
make project listing view a CBV
Merge branch 'hotfix/hvad_mig_again'
Add a profiling middleware so we can profile slowdowns in prod/staging.  To use add DEBUG_PROFILE_MIDDLEWARE_ENABLED to site_settings and append ?prof to the end of any URL
switched to SolR search backend, added pysolr dependency
Static integration of the new search page, WIP
Search page WIP
first working version of new search
Merge remote-tracking branch 'mghilaci/feature/newsearch' into feature/newsearch
first integration of search template
use our version of hvad with in_bulk
add a few index fields to project sheets
ajaxify filtering with url update
merged newsearch from upstream
Search WIP
first steps in adding AJAX to search filters