DIV-1041: Updates from PR feedback.

.gitignore

@@ -32,7 +32,6 @@ var/
 .installed.cfg
 *.egg
 .python-version
-Pipfile
 
 # PyInstaller
 #  Usually these files are written by a python script from a template

edivorce/apps/core/redis.py

@@ -93,7 +93,10 @@ class RedisStorage(Storage):
         return name
 
     def get_available_name(self, name, max_length=None):
-        """Overwrite existing file with the same name."""
+        """
+        Allow storage backend to generate a new name if there is already an existing file. Not used for this Redis
+        implementation.
+        """
         name = self._full_key_name(name)
         return super().get_available_name(name, max_length)