Merge pull request #33 from tacaswell/api_drop_2.6

API: drop py2.6 support

Author: pelson

cycler.py

@@ -367,8 +367,7 @@ def by_key(self):
         # and if we care.
 
         keys = self.keys
-        # change this to dict comprehension when drop 2.6
-        out = dict((k,  list()) for k in keys)
+        out = {k: list() for k in keys}
 
         for d in self:
             for k in keys:

setup.py

@@ -12,7 +12,6 @@
       license="BSD",
       classifiers=['Development Status :: 4 - Beta',
                    'Programming Language :: Python :: 2',
-                   'Programming Language :: Python :: 2.6',
                    'Programming Language :: Python :: 2.7',
                    'Programming Language :: Python :: 3',
                    'Programming Language :: Python :: 3.3',