Extended location filtering
Added date filter in Inventory and Stock Status by Product reports
removed unnecessary code
Merge branch 'master' into commtrack-fixes

Conflicts:
	corehq/apps/reports/commtrack/standard.py
	custom/m4change/models.py
Changed 'Needed' to 'Suggested' (case-101340)
removed submodules updates
Merge pull request #2701 from lwyszomi/commtrack-fixes

Commtrack fixes