hide "inactive" sites from PSI reports
starting on commtrack domain config UI
commtrack enable checkbox available only to previewers
make default commtrack settings
commtrack product management UI (work in progress)
working product config UI
minor
Merge branch 'master' into commtrack

Conflicts:
	corehq/apps/reports/commtrack/psi_prototype.py
access control to product UI
comments
cleanup
fix mis-merge
fixes from PR feedback; make ProductForm.save() behave more like a ModelForm
Merge pull request #499 from dimagi/commtrack

commtrack settings UIs