strip: add a wrapper for striping object files
package: add an option to strip object files for applications
osx: strip binaries for application packages
win32 add support for stripping application packages
strip: add properties to select the dirs to strip
strip: fix typo
orc: Update to 0.4.18
cdparanoia: Make sure to build PIC code
glib: Update to 2.36.4
gas-preprocessor: fix checkout and install steps
gas-preprocessor: fix commit name
gst-plugins-bad: add OS X's video source plugin
ndk-build: fix typo in for the cache dir env variable

see:
https://developer.gnome.org/glib/2.36/glib-running.html
http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
osx: fix arguments for the strip command
app: include libraries for dependencies in the application package
x264: fix build for Android ARMv7
android: fix defines for armv7
ndk-build: add support for multi-arch builds

gstreamer.mk is imported twice so targets must be relative
to the target arch and must use private variables to store
the values of variables from when it was loaded instead
of the last ones
android: use the default mfpu option and set arch in LDFLAGS too
ndk-build: let the user do the switch for setting the prefix

It's recommended that this switch is done in Android.mk. It let
us use keep the old behaviour using GSTREAMER_SDK_ROOT and users
might want to set different roots based on other conditionals
such as the debug/nodebug one.