Strip whitespace from ALL the things.

storage/basestorage.py

@@ -7,13 +7,13 @@ class StoragePaths(object):
   @staticmethod
   def temp_store_handler():
     tmpf = tempfile.TemporaryFile()
-  
+
     def fn(buf):
       try:
         tmpf.write(buf)
       except IOError:
         pass
-  
+
     return tmpf, fn
 
   def image_path(self, storage_uuid):
@@ -88,4 +88,4 @@ class BaseStorage(StoragePaths):
     raise NotImplementedError
 
   def get_checksum(self, path):
-    raise NotImplementedError
+    raise NotImplementedError