Add misc.mwait(), var.create() and strings.encode_uri_component()
functions to VLC's Lua API.

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Fix build with libavcodec 52: few renamings, the way to specify trellis quantization has changed. error_resilience has been renamed to error_recognition; I've left the option named ffmpeg-error-resilience since I am not sure if it is worth renaming the option here.
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

- Hopefully also fixes PAR and usage of older iSights (different fourcc)
- Note that the iSight reports itself as a 320x240 (NOT 640x480) device by default.
(cherry picked from commit ef585031b4c58db3cc333a96c6cbb6c07d85f8b5)

Also fix mouse pointer position when capture a subscreen in x11.

Introduce release/debug scripts for mingw configure.

Remove old limited image video_output its functionality has been replaced by a video_filter2 named scene. Use it with: ./vlc --video-filter=scene -I dummy to match the old functionality.

Ref #1998
(cherry picked from commit bba48b20)

(cherry picked from commit f9c932a8eea00c0bf7da5b3772b76d6397f7201b)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

Yep, they are funny guys.

Signed-off-by: Rémi Denis-Courmont <rdenis@simphalempin.com>

Signed-off-by: Rémi Denis-Courmont <rdenis@simphalempin.com>

Signed-off-by: Rémi Denis-Courmont <rdenis@simphalempin.com>

(As request by http://forum.videolan.org/viewtopic.php?f=7&t=40558)