Merge pull request #2794 from fritsch/master

VAAPI: Revert Patch to make VC-1 working again (fixes sever heap corruption)
Mesa: update to Mesa-10.0.0

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-driver: update to bcm2835-driver-2425d18

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-bootloader: update to bcm2835-bootloader-2425d18

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libdrm: add upstream patches

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update to xbmc-13.alpha-d68300f

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libxslt: depends on libxml2, move package, convert to new package format, update to libxslt-1.1.28

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libdrm: update to libdrm-2.4.50

Signed-off-by: Stephan Raue <stephan@openelec.tv>
pixman: update to pixman-0.32.4

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xproto: update to xproto-7.0.25

Signed-off-by: Stephan Raue <stephan@openelec.tv>
util-macros: update to util-macros-1.18.0

Signed-off-by: Stephan Raue <stephan@openelec.tv>
scripts/unpack: move $BUILD/.stamps/unpack to $PKG_BUILD/.openelec-unpack. Add support for PKG_SOURCE_DIR: if set this automatically rename extracted sourcefolders to the $PKG_NAME-$PKG_VERSION format. Remove support for the already deprecated and not more used $PKG_DIR/rename scripts. Deprecate post_unpack() function. Cleanup.

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdr-control: replace post_unpack() with $PKG_SOURCE_DIR

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdr-iptv: replace post_unpack() with $PKG_SOURCE_DIR

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdr-live: replace post_unpack() with $PKG_SOURCE_DIR

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdr-wirbelscan: replace post_unpack() with $PKG_SOURCE_DIR

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdr-wirbelscancontrol: replace post_unpack() with $PKG_SOURCE_DIR

Signed-off-by: Stephan Raue <stephan@openelec.tv>
zip: rename sourcedir with $PKG_SOURCE_DIR to $PKG_NAME-$PKG_VERSION

Signed-off-by: Stephan Raue <stephan@openelec.tv>
boost: rename sourcedir with $PKG_SOURCE_DIR to $PKG_NAME-$PKG_VERSION

Signed-off-by: Stephan Raue <stephan@openelec.tv>
autoconf-2.64: rename sourcedir with $PKG_SOURCE_DIR to $PKG_NAME-$PKG_VERSION

Signed-off-by: Stephan Raue <stephan@openelec.tv>