Bump to v1.1.1

Author: mhucka

setup.py

@@ -85,7 +85,7 @@ def build_extension(self, ext):
         ], cwd=build_temp, env=build_env)
 
 
-__version__ = '1.2.dev0'
+__version__ = '1.1.1'
 
 with open("README.md", encoding="utf-8") as f:
     long_description = f.read()