Compelete method verification of os-servers-admin
Compelete method verification of os-servers-admin

Corrects the error status responses for os-servers-admin

Part of bp:api-ref-in-rst

Change-Id: I3385834ed13104b49fbc4d2a566f9553da046c4b

gooddata/openstack-nova,cloudbase/nova,openstack/nova,rajalokan/nova,gooddata/openstack-nova,jianghuaw/nova,Juniper/nova,cloudbase/nova,phenoxim/nova,vmturbo/nova,mahak/nova,jianghuaw/nova,openstack/nova,vmturbo/nova,mikalstill/nova,alaski/nova,rajalokan/nova,klmitch/nova,openstack/nova,rahulunair/nova,jianghuaw/nova,phenoxim/nova,klmitch/nova,hanlind/nova,rajalokan/nova,sebrandon1/nova,vmturbo/nova,vmturbo/nova,klmitch/nova,alaski/nova,sebrandon1/nova,Juniper/nova,klmitch/nova,hanlind/nova,rahulunair/nova,Juniper/nova,mikalstill/nova,hanlind/nova,bigswitch/nova,cloudbase/nova,rajalokan/nova,rahulunair/nova,gooddata/openstack-nova,sebrandon1/nova,bigswitch/nova,mahak/nova,mahak/nova,jianghuaw/nova,mikalstill/nova,Juniper/nova,gooddata/openstack-nova