Seems time don't stop, so bump the year to 2013.
Remove EditWorld from source tree.

This only worked on windows, used DX (5/6), and MFC, and will not compile 'as is'.
Even if you could get it to compile, the data it produces will not work with the
current Warzone builds.

For a map editor, it is highly suggested you use FLaME. https://github.com/Warzone2100/flaME
Remove unsued and unmaintained betawidget library from Source tree.

This should be moved to a experimental branch until something comes out of it.
Fix Super & Cyborg transports sizes in intel display

fixes ticket:3781
Update the copyright year in the mac strings.