Merge pull request #1 from violentmagician/master

Port of python2 examples to use new api
Fixes, exercises and missing tutorials
Merge pull request #2 from ttustonic/master

Fixes, exercises and missing tutorials
correct reppletv to rippletv

Simple typo fix.
Merge pull request #3 from svigneux/patch-1

correct reppletv to rippletv
added blogs about gstreamer
Add gst-sdk-tutorials
Add gstreamer 1.0 shell scripts
Use correct gst-launch version in 0.10
First version of the Gstreamer 1.0 tutorial
Update index