bump version

Author: Mike Cayanan

hysds_commons/__init__.py

@@ -3,6 +3,6 @@
 from __future__ import division
 from __future__ import absolute_import
 
-__version__ = "1.1.5"
+__version__ = "1.1.6"
 __description__ = "Common HySDS Functions, Utilities, Etc."
 __url__ = "https://github.jpl.nasa.gov/hysds-org/hysds_commons"