fix upgrade issue 
add error div css
made changes for #133 - add client side notice for frontend if user is admin
Merge pull request #138 from joshuaabenazer/master

Added extra actions.
Fixed Load More on Groups
Merge pull request #140 from yapapaya/master

Fixed Group Load More
Merge branch 'master' of https://github.com/rtCamp/buddypress-media
Merge pull request #141 from faishal/master

Fix issues #133
Renamed lang folder to languages