Puts host/port/protocol back into API paste files

Previous work to consolidate to auth_uri was a miserable
failure... the keystone middleware doesn't respect any
auth_uri value in the paste file.
Merge pull request #33 from jaypipes/working

Puts host/port/protocol back into API paste files
Typo missing = sign
Merge pull request #34 from jaypipes/working

Typo missing = sign
Re-Revert "Revert "Foodcritic cleanups""

This reverts commit 24dd4de309f4825997ba8e4fccad9aab1f89de97.

Corrected the notification syntax