Ensure user owns their ssh key directory on creation

Lost section from commit 8049777

library/user

@@ -430,6 +430,7 @@ class User(object):
         if not os.path.exists(ssh_dir):
             try:
                 os.mkdir(ssh_dir, 0700)
+                os.chown(ssh_dir, info[2], info[3])
             except OSError, e:
                 return (1, '', 'Failed to create %s: %s' % (ssh_dir, str(e)))
         if os.path.exists(ssh_key_file):