Merge pull request #8 from laanwj/opendingux-2012.11

mesa3d-etna_viv: no longer need MESA_EGL_NO_X11_HEADERS
Unfreeze etna_viv and mesa3d-etna_viv versions

Back to master branch.
gmenu2x: Switch back to the 'master' git branch

The 'package' branch previously used has been merged back into
the 'master' branch; the development will continue there.
Qt: Webkit: Add a patch to fix a segfault occuring on keyboard input
toolchain: gcc: support -mmxu

This patch allows enabling support for MXU instructions on the GCC
command line with -mmxu.
This does not change anything in GCC code generation at the moment but
the flag is passed through to binutils, so that the instructions can be
used inline.
Merge pull request #9 from laanwj/gcc-mxu

toolchain: gcc: support -mmxu
sdl: Add a patch to fix keyboard input when not launched from shell

When not started from a shell, SDL was segfaulting while trying to
detach the process from the controlling terminal.

However, it doesn't make any sense for an SDL app to detach from
its controlling terminal, unless the app is a daemon. Since we
have never seen a SDL app detach from its controlling terminal,
even when starting it from a shell, the feature was probably broken.
Thus, the code has been dropped.
opendingux: Exec GMenu2X instead or running it inside a shell
Freeze etna_viv and mesa3d-etna_viv versions
od-network-config: Print user name to login with

This is something several users got stuck on.
udev: Add a patch to install .pc files in /usr/lib/pkgconfig

It was previously installing in /usr/share/pkgconfig
opendingux: Re-organize scripts in /etc/network/if-*.d
libini: Switch libini.mk to use CMake to follow upstream changes
opendingux: Add scripts to blink the power LED when WiFi is enabled
opendingux: Show the welcoming cow on SSH sessions too

This funny greeter was maybe my very first addition to OpenDingux,
back in 2009. It's a piece of history. Seriously.
openal-soft: Added package
Unfreeze etna_viv and mesa3d-etna_viv versions

This reverts commit c46157540c6c5141789a594bfd07db86041abe8e.
Also update the etna_viv build script to use `src` directory instead
of `native` as this was renamed recently.