Admin can view a list of all reviews and delete them--all tests passing.  Also fixed a typo in a previous spec.
Fixed Hound issues in admin controller and spec
Fixed spelling mistake
Deleted extraneous line from routes
Refactored admin reviews controller
Fixed test so it will pass
Went back to the old version of admin reviews index and test
Merge pull request #9 from LaunchAcademy/kb_hs_admin_controller_and_views

Admin can view a list of all reviews and delete them--all tests passing....