Merge pull request #9 from Rafiot/master

Please PEP8 on all expansions

modules/expansion/passivetotal.py

@@ -344,4 +344,3 @@ def introspection():
 def version():
     moduleinfo['config'] = moduleconfig
     return moduleinfo
-

modules/expansion/sourcecache.py

@@ -35,6 +35,7 @@ def __archiveLink(archive_path, tocache):
     archiver = url_archiver.Archive(archive_path=archive_path)
     return archiver.fetch(url=tocache, armor=True)
 
+
 def introspection():
     return mispattributes