bug fixed:  should be in callback of
fix problems with duplicated angular includes
karma should include files based on server/config/assets.json
Update README.md

fixed broken links
Merge pull request #451 from mendozao/patch-1

Update README.md with new article links
fixing up the markdown links in README for heroku
Merge pull request #453 from heckj/fixdocs

fixing up the markdown links in README for heroku
Add global.IsAdmin

Quickly check to see logged in user is an admin.
Merge pull request #459 from enkodellc/master

Add global.IsAdmin
Fix for UserSchema definition roles attribute - String -> Array
Merge pull request #463 from dragulceo/fix_user_schema_roles

Fix for UserSchema definition roles attribute - String -> Array
Fallback to facebook email if username is undefined
Missing page-header closing Div
Merge pull request #464 from enkodellc/master

Missing page-header closing Div
Use 'jack' instead of 'jack@aol.com' for Facebook username
Merge pull request #466 from jackcarter/master

Fallback to first part of facebook email if username is undefined
#470 user.roles.length
show how to install grunt-cli
Allow for Admin to Edit / Delete

Allow for Admin to Edit / Delete articles. Allow allow for edit / delete of articles if the user was deleted.
Add authorization to Article Controller

Allow for edit / delete authorization for admin and article owner by a function in the ArticleController