Check delete rsp.constraints only if ERR. See #10889
'multi-image' and 'fileset' lowercase in UI
Delete MIF message more similar to chgrp MIF message
Fix 'invalid value' error on failed MIF delete. See #10900
MIF delete message: 'You tried to delete 1 image...'
Merge pull request #1190 from will-moore/delete_chgrp_MIF_bugs_May20th

Delete chgrp mif bugs may20th