Add purge to chainqueue store object

chainqueue/store/base.py

@@ -47,6 +47,7 @@ class Store:
                 'unset',
                 'name',
                 'modified',
+                'purge',
                 ]:
             setattr(self, v, getattr(self.state_store, v))
 

requirements.txt

@@ -6,4 +6,4 @@ leveldir~=0.3.0
 confini~=0.6.0
 #pyxdg~=0.27
 chainlib~=0.1.1
-shep~=0.2.3
+shep~=0.2.5

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = chainqueue
-version = 0.1.8
+version = 0.1.9
 description = Generic blockchain transaction queue control
 author = Louis Holbrook
 author_email = dev@holbrook.no