Fixes typo in server-evacuate-req.xml

The element name should be evacuate instead of rescue
Fixes bug 1178280

Change-Id: I3eed81c01cb9948c978f405bb3b2748e1094d488
Merge "Fixes typo in server-evacuate-req.xml"
Merge remote-tracking branch 'm_src_repo/citrix-fixes' into build-temp