Completed report done
Merge branch 'master' into master-sf-broken
fixed system type for table display
removed delates since it breaks if value is nil
Fixed other bugs related to system name change
Made changes for authenticaton of controllers
fixed ajax bug on home page
Added 3 problem report statuses, first_status as the first status, an in progress ,and completed status as the completed status.
Merge branch 'master' into master-sf-broken