bump version to 1.1

Author: mr-c

setup.py

@@ -13,7 +13,7 @@
 
 setup(
     name="cwl-upgrader",
-    version="1.0",
+    version="1.1",
     description="Common Workflow Language standalone document upgrader",
     long_description=open(README).read(),
     author="Common Workflow Language contributors",