l10n: Update French translation
l10n: do not duplicated string-array
src: Exclude .nomedia folders from library

Close #7053
Fix a race condition when initializing libvlc

getInstance() is called from multiple threads at startup
(e.g. via MediaLibrary.loadMediaItems), and if one of them
has started initializing libvlc but not yet finished doing so,
other threads could go ahead and use the not yet fully initialized
libvlc.
Update NEWS
Handle each scheme separately

Apparently the android:schemes were interfering with each other, so clicking on rtsp:// links wouldn't work as the filter was trying to match rtsp:// _AND_ rtp:// _AND_ etc, which is absurd.

Tested and verified on Android 2.1 and 4.0.

Close #5002
res: Update Polish translation

Signed-off-by: Edward Wang <edward.c.wang@compdigitec.com>
res: Update Italian translation

Signed-off-by: Edward Wang <edward.c.wang@compdigitec.com>
src: Load the entire directory into the audio controller as a list
AndroidManifest: re-enable installLocation

Tested on 2.1, 2.2, 4.0

Close #7066
src: Add a CommonDialogs to avoid code duplication
src: Add a context menu to the directory view
configure.sh: qt4 is now qt
configure.sh: Support setting NO_NEON to 0

The previous behaviour assumed that any string would be "1" without checking for zero, leading to deceptive behaviour.
completely separates the widget and the service
src: Use the pre-made delete dialog in VideoListFragment
src: Don't hardcode 60 pixels high tab
res: Reduce spacing slightly
res: Add Khmer (Cambodian) translation

Signed-off-by: Edward Wang <edward.c.wang@compdigitec.com>
res: i10n: Add Turkish translations

Signed-off-by: Edward Wang <edward.c.wang@compdigitec.com>