Added checkCanEditGroupApp to access.py.
Group Applications can now only be edited if they are either rejected or still in need of review.
Also fixed a bug in checkIsMyEntity.
Patch by: Lennard de Rijk
Reviewed by: to-be-reviewed
import os, sys
sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
import pkg_resources
pkg_resources.require('WebOb')