Fix up encoding for 0.10.
* pitivi/ui/infolayer.py:
More sensible info in InfoLayer
* pitivi/ui/complextimeline.py:
* pitivi/ui/layerwidgets.py:
* pitivi/ui/mainwindow.py:
* pitivi/ui/ruler.py:
* pitivi/ui/timeline.py:
Display current position in Ruler.
Beautified Ruler.
* pitivi/ui/viewer.py:
Temporary hack to distribute current timeline position.
Re-activate rendering


git-svn-id: svn+ssh://svn.gnome.org/svn/pitivi/trunk@697 d3729300-e425-0410-8a4c-d956edccc248