Enable include_rules option for library policy
Enable include_rules option for library policy

This commit enables 'include_rules' option for library policies
in client lib

Depends-On: Ib27119ba03d5658ff937f514f6ff3abfe5c390fe
Change-Id: I2271579f655481b156ec66382d887b8784b13ad6

openstack/python-congressclient