Verify ffmpegthumbnailor before using it.
Fix the syntax error against the previous commit
Raise exception instead of a str when ffmpegthumbnailor not exists.
Add pull support for gallery
Adjust swipeshow style
Make category link external for supporting swipeshow
Remove music title from audio list player control

Music title text and audio player control will sometimes overlay.
Remove the file commited by mistake
Support pull for video
Support pull for videolist
Fix an uncaught excpetion results from chinese chars.
Centralize user avatur in profile and profileEdit views.
Restrict content types to mp4, mp3 and jpeg.
Merge branch 'master' of http://git.oschina.net/luohao-brian/phonecms
Move ffvideo from packages to root dir
Add INSTALL doc
Move ffvideo out of project, which can be installed via pip
Rename server.py into service.py
Add a dummpy service
Change default port to 8080