* fixed the copying of the re-worked http-interface to our release bundle. (not really clean, but I don't know how to do this in a better way...)

* vlm fix. change "input :foo=bar :foo2=bar2" into vlm compatible option handling
* mosaic fix. always enable transcode when using an sout chain

I really don't like the Sort menu and Services discovery menu code. If
someone has a better idea feal free to change it.

  Seems to work for WM RTSP. No support yet for Kasenna,
  since I don't have proper access to one at this moment.

  refs #595
  refs #329

Don't abort windows position remembering if small playlist size is invalid at the beginning (Closes:#557)