Fix for HPE MSA 2050 login failures
Fix for HPE MSA 2050 login failures

When authenticating to the array, use the 'response-type-numeric'
value to determine success, rather than doing a string match against the
'response-type' string, which is not guaranteed to be consistent.

Change-Id: I47fe1ff2dd5e24fffd5118aeab9473774eb58a61
Closes-Bug: #1808968
(cherry picked from commit 0565732a161ccc8bbef729019f7a24f2d862e606)
(cherry picked from commit 883b29cf46e3248ce9cc4061d8312343c20c8192)

Datera/cinder,Datera/cinder