Merge pull request #200 from joshuaabenazer/master

Minor Fixes
replaced bg image on uploader
Added Filetring for media files display list
Added filter to remove last media file
Fixed the ajax load more issue
Merge pull request #201 from hrishiv90/master

Add filter to display one less media file
Fixed the uploader UI issue in groups
Merge git://github.com/rtCamp/buddypress-media
Merge pull request #202 from hrishiv90/master

Fixed the uploader UI Issue in Groups
Minor fixes in the settings api and linkback
Minor fixes in the settings api and linkback