Changed * fixed tree ordering for nested elements * fixed `perm_by_group_and_perm_name` method
0.7.0
Added * Introduced ResourceTreeService for nested resource management (currently only PostgreSQL support is implemented) * lots of new tests Changed * added deprecation warnings * [breaking] code reorganization that might break existing code * [breaking] _ziggurat_services is now a list
2016-07-05 ----------
0.6.8
* use importlib for imports to avoid issues with unicode passed to __import__()
2016-05-05 ----------
0.6.6
* increased field sizes for external identity tokens, permission names and username * perm name is checked to be lowercase in all databases, not only for postgresql
2016-04-27 ----------
0.6.5
* got rid of all unicode warnings generated by sqlalchemy and start to use unicode for all strings * user.resources_with_possible_perms() passes resource_types properly
2016-04-19 ----------
0.6.3
* extended functionality of `populate_obj` function of Base class * minor bugfix for mysql
**BACKWARDS INCOMPATIBLE CHANGES**
* external_identities.local_user_name column is dropped and replaced with local_user_id