Trying to fix an issue with ShelfPlugin

senpy/plugins.py

@@ -152,4 +152,5 @@ class ShelfMixin(object):
         return self._shelf_file 
 
     def close(self):
+        self.sh.close()
         del(self._sh)

setup.py

@@ -15,7 +15,7 @@ except AttributeError:
 install_reqs = [str(ir.req) for ir in install_reqs]
 test_reqs = [str(ir.req) for ir in test_reqs]
 
-VERSION = "0.4.10"
+VERSION = "0.4.11rc"
 
 setup(
     name='senpy',