* Allow to modify subtitle delay on the fly and implement hotkeys 
  (h and j)

* When framerate is available with subrip, use sub-fps to make corrections
  (sub-fps default value is now 0, if left to this value, 25fps will be
   assumed in microdvd mode and no correction will be applied in subrip)

Main problem is that when seeking in the subtitles, you easily get
several of them displayed. Maybe we could add a flag to subpicture_t,
like SUBTITLE_PICTURE to say that only one of them must be displayed at
a time, but that other subpictures (OSD, ...) can remain present on the
screen at the same time.

this.  (But most poeple won't notice the improvement since video
switching is broken.)

Reverses previous patch, which added 1min/5min forward / backward functions, as it made the interface too unclear. We need to find another way to use hotkeys on the main interface...

  - disable stream_ReadLine debug.
* ALL:
  - added a new demux2 module to handle Kasenna MediaBase 
    metadata files. These are application/x-sgimb masked
    'mpeg' files on the web. They are in reality mostly constructors
    for rtsp links. The reference to SGI is because the MediaBase
    solutions originate from SGI.

  - spelling fix
  - added telnet intf to 'Add Interface'
* modules/misc/logger.c:
  - on Mac OS X, use ~/Library/Logs to write logger intf output.
* ALL
  - Added 'Add Interface' to Mac OS X build. Now you can finaly quicklaunch
  the SAP intf.

  the following layout: [cf xmms skins ;)]

  font for xmms/winamp2 skins is supported (the bitmap must have the
  following layout: [0123456789 -] with letters of size 9x13).
  Non-digit characters are just skipped, with a hardcoded advance of 6
  (it allows correct display of time in xmms skins; the ':' are skipped)
  Small example at http://people.via.ecp.fr/~asmax/chaos.vlt (uncomplete skin)
  * vars/time.cpp: notify the observers also when the input is stopped
  * controls/ctrl_text.cpp: do not reset the FSM state and timer when the
  text is displayed (was causing bugs in time display)

    + Work around a Solaris sh issue preventing ${foo%%bar} constructs.

   + Added calls to vout_RequestWindow()/vout_ReleaseWindow()
   + Implemented vout_Control()
   + Fixed potential division by 0

Fix refcount problem

* src/video_output/video_output.c: moved some stuff to vout_IntfInit().
* include/video_output.h: vout_vaControl()/vout_Control() prototypes.
* modules/video_output/x11/xcommon.c: implemented a vout_Control() (only VOUT_SET_ZOOM for now).
* modules/gui/wxwindows/menus.cpp: handle float object vars, added "zoom" to the menus.

 * share/skins2/default/skin.dtd: Changed a few details here and there

  audio PIDs

   + bookmarks menu.
   + started work on bookmarks dialog.
   + started support for embeddable vout (via vout_RequestWindow()/vout_ReleaseWindow()).   
   + new --wxwin-bookmarks and --wxwin-embed config options.

   + new input_Control() function (doesn't do much for now).
   + started bookmarks support through input_Control().
   + new --bookmarks={name=foo,bytes=foo,time=foo},{...} config option.

* src/video_output/*:
   + started support for embeddable vouts (vout_RequestWindow()/vout_ReleaseWindow())
   + new --video-x/y config options

  Fixes #1104

* modules/gui/skins2/Modules.am: removed old skins2 theme.