Get ready to release v1.1

Author: dirkgr

setup.py

@@ -2,7 +2,7 @@
 
 setup(
   name='bettermap',
-  version='1.0.0',
+  version='1.1.0',
   description="Drop-in replacements for Python's map function",
   url='https://github.com/allenai/bettermap',
   author="Dirk Groeneveld",