planed features: add RSS
removing an old css file
print first name and last name if available
fix inclusion error: celery.py -> celeryapp.py
fix celery setup loader
first commit for v0.2
fix context name conflict in template
minor template improvement
update changelog
fix: delete perm on user/group/team deletion

This is done manually using signal because we do not use a foreign key
so we do not have automatically cascade deletion.
doc: using uwsgi
fix: avoid project url conflicts
fix project permission cancel button
fix unique constraint check for project perm
optimize request, perm using id instead of name
pep8
user can tamper project and avoid unicity check

note: this is not a security issue as project is forced just after
templates: active tab + base_settings > base_admin
user can be added to group and team from user page
merge user / group / team permissions