Fix HP3PAR iSCSI path connection

The iSCSI paths are not correctly identified as ‘active’
when port information is requested from the hp3parclient
because the ‘active’ value is a Boolean not the string
‘true’.

Fixes Bug #1224594

Change-Id: Ib10563cfc31c0628dc8b1edbba246398a3a11f34
Merge "Fix HP3PAR iSCSI path connection"