__init__.py files
No sys path, module, absolute import
namespaces
Merge branch 'master' of https://github.com/JacquesLucke/animation-nodes

Conflicts:
	mn_execution_unit_generator.py
Some fixes
Removed register
Removed for loop
Some simplification, turned off print for every import, just a total count
Merge pull request #1 from JacquesLucke/master

vertex group info
import changes for vgi
Clearer init
De tab step 1
tabify
Tabify2
Merge pull request #84 from ly29/master

merge new registration code