Updated version to 1.1.1 in setup.py

Author: esameth

setup.py

@@ -51,7 +51,7 @@
 
 setup(
     name='psamm',
-    version='1.1',
+    version='1.1.1',
     description='PSAMM metabolic modeling tools',
     maintainer='Jon Lund Steffensen',
     maintainer_email='[email protected]',