Pyu4v

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Replication.py
get_rdf_group_list updated to add new search params to simplify workflows for
RDFG operations.
modify_storage_group_snapshot_by_snapid added force and remote options.
get_storage_group_replication_details updated with new filter options to
simplify workflows.

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- added enable/disable consistency feature to modify_storage_group_srdf
function in replication
- Updated add_existing_volume_to_storage_group to create RDF pairings.
- made srdfg number mandatory in delete_storage_group_srdf, added filters
options, removed unit test test_delete_storagegroup_srdf_no_number
- updated constants file ISCSI_IQN_SEARCH_PATTERN = (
'^iqn.\\d{1,4}-\\d{2}.(?:com|org).\\w{1,}:(?:\\d{2}:)*'
'[0-9a-fA-F]{1,32}$||.[0-9A-Fa-f]{16}')
added test to ci_utils.py test_iscsi_regex
- added relink to modify_storage_group_snapshot and
modify_storage_group_snapshot_snapsetid

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- added enable_mobility id to provisioning functions create_storage_group,
add_new_volume_to_storage_group, create_volume_from_storage_group_return_id
- added get_snapshot_policy_storage_group_list to snapshot_policy functions

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- support for changing local users passwords via REST, requires Unipshere 9.2.1
change_local_user_password function added.

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- Support for Snapshot Policy compliance
- Refactoring of snapshot policy modification by operation.