Transformed readme to markdown
Added/Updated gitignore
Added application js file to prepare for angularjs controllers
Added/Updated in code documentation to get displayed on upstream documentation section
Merge pull request #124 from tboerger/feature/cleanup

Cleanup backported from rails4 branch
Replaced barclamp controller initializer with before filter
Merge pull request #125 from tboerger/feature/controller-init-replace

Replaced barclamp controller initialzer with before filter
Replaced all license headers with unified layout
Merge pull request #126 from tboerger/feature/license-header

Replaced all license headers with unified layout
switch to using the new KeystoneHelper

Rename the keystone_service_* attributes to be consistent with the other
cookbooks and make it possible for the new keystone_settings to use.

Skipped a few migration numbers to leave space for roxy changes.
Merge pull request #127 from mapleoin/keystone-settings

switch to using the new KeystoneHelper
Update to Icehouse config templates