[ardour-dev] CVS commit

[Jesse Chappell]

* made jack timebase master option ignored if sync is not JACK.
   now looping and varispeed is allowed at the proper times

* made default comboboxes for master and control out channel
   be stereo in new session dialog 

* fix use of auto-connect to master track outputs option on new
  session (so it is actually possible :)

* fixed region list's Embed Audio function to actually embed instead
  of import

* cleaned up duplicate and add route dialogs a bit

* fixed missing include in recent_sessions.cc (algorithm)

* libardour: 0.823.3   gtk/ardour: 0.524.2

jlc