Update setup.py

Author: MMathisLab

setup.py

@@ -20,7 +20,7 @@
 
 setup(
     name="pydensecrf2",
-    version="1.0",
+    version="1.1rc1",
     description="A python interface to Philipp Krähenbühl's fully-connected (dense) CRF code.",
     long_description="See the README.md at http://github.com/lucasb-eyer/pydensecrf",
     author="Lucas Beyer, Philipp Krähenbühl",