* Added a dependency for ImageMagick's 'Magick++' library interface.
* Added a 'FEED_IMAGES.DATA_MID_THUMB' field to the database.
* Added a 'FEED_IMAGES.DATA_SMALL_THUMB' field to the database.
* Incremented the database version to 365.
* Optimized loading of thumbnail image data in rdadmin(1),
rdcastmanager(1) and rdcatch(1).
* Re-enabled uploads to RSS feeds in rdcatch(1).
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>