LB-319: Clean up the design of a single post in all panels

Soundcloud post CSS improved
LB-58: Edit the key for sources

done.
LB-53: Implement configurable client id for soundcloud, flickr and instagram

only allow instagram, flickr and soundcloud.
LB-320 : YouTube feed overlaps messages making it impossigle to delete certain feeds

Fixed
LB-51: Linkedin share should contain more data

Hash now is in parameter.
NR-819 : Advanced file upload

include IAR list in the view