Updated title to reflect ballot status

Author: brynrhodes

input/cqfmeasures.xml

@@ -5,7 +5,7 @@
   <url value="http://hl7.org/fhir/us/cqfmeasures/ImplementationGuide/us-cqfmeasures-2.1.0"/>
   <version value="2.1.0"/>
   <name value="CQFMeasures"/>
-  <title value="Quality Measure Implementation Guide"/>
+  <title value="Quality Measure Implementation Guide (STU3 Ballot)"/>
   <status value="draft"/>
   <experimental value="false"/>
   <date value="2018-11-01T00:00:00-06:00"/>