Update to Scala 2.12.1

Author: keithschulze

pom.xml

@@ -87,7 +87,7 @@
 		<license.copyrightOwners>Board of Regents of the University of
 Wisconsin-Madison.</license.copyrightOwners>
 
-		<scala.version>2.12.0</scala.version>
+		<scala.version>2.12.1</scala.version>
 	</properties>
 
 	<dependencies>