New Pydev nightly build

The new nightly build for Pydev is now http://pydev.org/nightly (just add that to the eclipse update manager).

The current nightly build already contains the changes to the refactoring engine... If anyone wants to get it and test it, now would be a good time :)

Pydev refactoring engine

Ok, right now, the git version of Pydev already has the changes in the refactoring engine incorporated... So, right now, it's all based on the previous pydev extensions rename and PEPTIC for the other refactorings (which also had a number of bugs fixed).

Now what's missing for the next release is some bug-fixing (in other areas of the code).