Add future 0.18.2

lib/future/backports/__init__.py

@@ -0,0 +1,26 @@
+"""
+future.backports package
+"""
+
+from __future__ import absolute_import
+
+import sys
+
+__future_module__ = True
+from future.standard_library import import_top_level_modules
+
+
+if sys.version_info[0] >= 3:
+    import_top_level_modules()
+
+
+from .misc import (ceil,
+                   OrderedDict,
+                   Counter,
+                   ChainMap,
+                   check_output,
+                   count,
+                   recursive_repr,
+                   _count_elements,
+                   cmp_to_key
+                  )