Some minor fixes to tenant show
Merge branch 'master' into tenant
Changes to Issue model and issues controller
Remove unnecessary views for devise
Devise config changes
Tenant sidebbar links changes
Merge branch 'master' into tenant

Conflicts:
	app/views/tenants/show.html.haml
Tenant views done
Tenants controller done
Issues controller changes
Issues views
Comment partial
Fix to comments controller
Add Model#reset_building_status before update_building action is called
Issue_status helper chenged to cover 3 conditions
Change status of issue - added
Issue model. Statuses and before save callbacks related to them
Issues#update action