rename it folder to match others

git-svn-id: https://svn.apache.org/repos/asf/maven/core-integration-testing/trunk@641121 13f79535-47bb-0310-9956-ffa450edef68

its/core-integration-tests/src/test/java/org/apache/maven/integrationtests/MavenITmng3426PluginsClasspathOverrideTest.java

@@ -49,7 +49,7 @@ public class MavenITmng3426PluginsClasspathOverrideTest
 
         // The testdir is computed from the location of this
         // file.
-        File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/MNG-3426" );
+        File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng3426-overridingPluginDependency" );
 
         Verifier verifier = new Verifier( testDir.getAbsolutePath() );
         List cliOptions = new ArrayList();