fixes bug 907855 - Bugzilla namespace taken, r=lonnen
Fixes Bug 916628 - Resolving permissions problems on new migration.
Merge pull request #1526 from brandonsavage/bug916628migrationupdate

Fixes Bug 916628 - Resolving permissions problems on new migration. r=selenamarie
fixes bug 912132 - Ability to configure columns shown on report/list page
fix from review
using c instead
fixed breakage and changed to calling it 'c'