Fix microversion usage in share manage functional tests

Tempest tests do not use provided microversion for "share manage"
operation and do it only for "get/show share" operation. That is
incorrect. Therefore, make tempest use microversion appropriately.
So make the following changes:
-- Use version parameter in manage_share fuction.
-- Add one mangae tempest test.
-- Change to testing the return value of the share_manage API.

Change-Id: Id11171ca3a8a6303ca543dbc104b06e80f3b8081
Closes-Bug: #1569720
1 file changed
tree: ead5fd2553ea1c9d16ee8dd0090795f8cc2d44c4
  1. manila_tempest_tests/