Add function to check state generically
Add some paging functions to help with navigation
Add Cloud Provisioning basic tests
Removed Old Service Catalog tests
Merge pull request #779 from sshveta/removeservicecatalogs

Removed Old Service Catalog tests
Merge pull request #740 from weissjeffm/cloud-provision-3

Add Cloud Provisioning basic tests
Fix broken access_control tests
Change multidispatchi str -> basestring

* caused recursion problems when filling Select with unicode as it treated unicode as iterable.
Merge pull request #789 from mfalesni/strfix

Change multidispatch `str` -> `basestring`