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
don't distribute policy.json and environ yaml files

Since we're not changing these files in chef anyway, we can just rely on
the ones coming with the source.
Merge pull request #73 from tboerger/feature/cleanup

Cleanup backported from rails4 branch
Replaced barclamp controller initializer with before filter
Merge pull request #74 from tboerger/feature/controller-init-replace

Replaced barclamp controller initialzer with before filter
Replaced all license headers with unified layout
Merge pull request #75 from tboerger/feature/license-header

Replaced all license headers with unified layout
Merge pull request #72 from mapleoin/no-policy-json

don't distribute the policy and environment files with chef
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 #76 from mapleoin/keystone-settings

switch to using the new KeystoneHelper
Merge pull request #77 from dirkmueller/release/stoney/master

Raise order a bit
Update templates to Icehouse
Merge pull request #78 from dirkmueller/master_heat_conf_update

Update templates to Icehouse
Add (expert) setting for configuring instance_user

https://bugzilla.novell.com/show_bug.cgi?id=871131
Generate an auth encryption key of at least 32 chars

It needs that many characters for seeding the Crypto routines.
add travis testing support
Merge pull request #80 from dirkmueller/master

Generate an auth encryption key of at least 32 chars