Merge tag '1.1.1' into develop

Release 1.1.1

d1d9fc3 (develop) Injector to properly reflect doc string etc
bd11945 (origin/develop) Add documentation for graphenecommon modules

setup.py

@@ -13,7 +13,7 @@
     ascii = codecs.lookup("ascii")
     codecs.register(lambda name, enc=ascii: {True: enc}.get(name == "mbcs"))
 
-VERSION = "1.1.0"
+VERSION = "1.1.1"
 URL = "https://github.com/xeroc/python-graphenelib"
 
 setup(