[FIX] Use human name and english category name for manifest
[IMP] multi line notes, unprefix names, pep8 py files
[IMP] whitespace cleanup in templates
[FIX] base models get _name, custom get _inherit
flake fix
add missing spaces
prevent crash on menus with no action
switch GPL-2 to LGPL-3
generate license headers with license name
fix pep/flake errors in generated files
add m2m and relation field options in fields