Stop overloading virtualise defined at multiple levels

include/reporters/catch_reporter_bases.hpp

@@ -168,9 +168,9 @@ namespace Catch {
             Ptr<TestRunNode> node = new TestRunNode( testRunStats );
             node->children.swap( m_testGroups );
             m_testRuns.push_back( node );
-            testRunEnded();
+            testRunEndedCumulative();
         }
-        virtual void testRunEnded() = 0;
+        virtual void testRunEndedCumulative() = 0;
 
         Ptr<IConfig> m_config;
         std::ostream& stream;

include/reporters/catch_reporter_junit.hpp

@@ -70,7 +70,7 @@ namespace Catch {
             writeGroup( *m_testGroups.back(), suiteTime );
         }
 
-        virtual void testRunEnded() {
+        virtual void testRunEndedCumulative() {
             xml.endElement();
         }