Make an start with updating GStreamer to 1.0.
The rest of the gstreamer update.
Fix the Gstreamer Helloworld demo.
Update the gstreamer paths.
Make sure the Gstreamer media player demo compiles.
Correctly set the Video overlay.
Add a file filter to the media player demo.
Reimplement Emement.pads.
Merge branch 'Gst-1.0'