new version 0.9.1
init_app flask compliance
app factory support init_app
app factory support init_app
init_app support
init_app support
app factory support (init_app)
menu separator perm added correction
tests
upload tests
tests coverage
tests correction to py 3
group by chart rework
group by chart rework
Merge branch 'master' into 0_9_1
generic group bys
group by charts json
Update views.py
Update views.py
Update views.py