[procedures] Store actions for YAML procedures.

platypush/entities/procedures.py

@@ -35,6 +35,7 @@ if not is_defined('procedure'):
         module = Column(String)
         source = Column(String)
         line = Column(Integer)
+        actions = Column(JSON)
 
         __table_args__ = {'keep_existing': True}
         __mapper_args__ = {

platypush/plugins/procedures/__init__.py

@@ -38,6 +38,7 @@ class ProceduresPlugin(RunnablePlugin, ProcedureEntityManager):
             source=metadata.get('source'),
             line=metadata.get('line'),
             args=metadata.get('args', []),
+            actions=metadata.get('actions', []),
         )
 
     @action