GUI-1043
setup now sets version
GUI-1043
moved app entry point into config.py to free up deps for __init__.py
GUI-1043
need to set entry point in setup which ends up in entry_points.txt
GUI-1043
updated docstring
GUI-1043
added missing import, fixed other try import
set version in setup to 4.0.1
GUI-1043: Fix unit test
Merge pull request #762 from eucalyptus/GUI-1043

Gui 1043