Log Message:
ted, related dictionaries: update to 2.23

(Ted 2.23 February 4, 2013)
* Stability fixes.
* Many-many annoying bugs fixed.
* Some steps to support the few missing features such as absolutely positioned \ 
objects and shapes.
* Preparations for bidirectional text support

(Ted 2.22 April 4, 2012)
* Thorough brush-up of the internals.
* Undo/Redo/Recovery
* Many-many annoying bugs fixed.
* Some steps to support the few missing features such as absolutely positioned \ 
objects and shapes.