remove unneeded code

frappyman.py

@@ -104,14 +104,6 @@ class FrappyManager(ServiceManager):
             raise UsageError('no wildcards allowed with %s start' % self.group)
         if cfg and not service and len(self.services) != 1:
             raise UsageError('need service to start (one of %s)' % ', '.join(self.services))
-        # TODO: check if we really need this
-        # if (cfg or '').startswith('~'):
-        #     cfg = cfg[1:]
-        #     seacfg = self.cfg_from_sea(ins).get(service)
-        #     if seacfg:
-        #         cfg = seacfg
-        #     if not cfg:
-        #         return
         super().do_start(ins, service, cfg, restart, wait, logger)
 
     def do_restart(self, ins, service=None, cfg=None, logger=None):