* modules/gui/wxwindows/playlist.cpp: unicode compilation fixes.

lalala

* src/input/input.c: fixed memleaks.
* src/input/input_info.c: small bug fix.
* modules/stream_out/standard.c: fixed memleaks.

* modules/access_output/http.c: fixed small mem leak and mem corruption.

* modules/demux/mpeg/ts.c: better auto-detection of MPEG-TS streams.

 * use a standard file dialog to export playlist

* modules/codec/ffmpeg/ffmpeg.c: more fourccs added.
* modules/codec/ffmpeg/demux.c: bug fix.

 * remove unused variables

 * fixed playback of sap anounces through livdotcom

 have broken all OS except linux ...

* modules/gui/wxwindows/wxwindows.cpp: include locale.h for setlocale().

Had to delete lastPathComponent when displaying the MRL of a file in the playlist, since sort cannot be exact with this option.

chroma does the scaling.

looks like bugs remain in the YUV to RGB conversion though.

* src/interface/interface.c: added the gestures interface to the interfaces list.

* modules/mux/mp4.c: added support for mp4v and mp4a inside mov (tested with quicktime player).

* src/misc/configuration.c: fixed stupid bug in the 0.7.0 release which prevented from saving bool/int/float config options.
  -> I should really go and by myself a brain.

* modules/gui/macosx/playlist.m: fix playlist_Export

* configure.ac: added --with-caca-config-path.

* modules/mux/mp4.c: improved mov support a bit.

probably in transparancy handling.

Y2RV16 less embarrassingly wrong.

 * Added common functions for handling relative paths in playlist files
 * Module declaration for pls import module
modules/demux/playlist/m3u.c:
 * implemented m3u import module
modules/demux/playlist/pls.c:
 * new pls import module
modules/demux/playlist/playlist.h:
 * common prototypes
modules/demux/playlist/Modules.ac
 * activated pls module

 - huge cleaning of the interpreter; all the variables are stored in
 the container VarManager, and can be retrieved by their name (with
 type checking if needed). Some variables are still owned by VlcProc
 for technical reasons (their interface is not compliant with normal
 variable, because of the "updateVLC" trick)
 - replaced double by float

 	       put 1% instead.

(4:3 is one of the few *not* in this category).

Allow user to override subtitle scaling via sub-aspect-ratio, 0=auto
or what we do now. 1=do nothing.