updated version to 1.2.0 for release

Author: nwoodward

setup.py

@@ -8,7 +8,7 @@
 
 setup(
     name = 'dataverse-reports',
-    version='1.1.1',
+    version='1.2.0',
     url = 'https://www.tdl.org/',
     author = 'Nicholas Woodward',
     author_email = 'njw@austin.utexas.edu',