fix receive limit

_modules/peering.py

@@ -27,7 +27,7 @@ def all_peerings(proto):
             rule.append('\timport {};'.format(peerproto['import_filter']))
 
         if 'receive_limit' in peerproto:
-            rule.append('\treceive limit {} restart;'.format(peerproto['receive_limit']))
+            rule.append('\treceive limit {} action restart;'.format(peerproto['receive_limit']))
 
         if 'self' in peerproto:
             rule.append('\tsource address {};'.format(peerproto['self']))