Update jdt.core to S4_8_0_M7
- adjust new tests
- adjust our tests to new warning from jdt.launching
diff --git a/testplugins/org.eclipse.objectteams.otdt.test.builder/workspace/AspectExportAspect/META-INF/MANIFEST.MF b/testplugins/org.eclipse.objectteams.otdt.test.builder/workspace/AspectExportAspect/META-INF/MANIFEST.MF
index f6c587c..8bb079e 100644
--- a/testplugins/org.eclipse.objectteams.otdt.test.builder/workspace/AspectExportAspect/META-INF/MANIFEST.MF
+++ b/testplugins/org.eclipse.objectteams.otdt.test.builder/workspace/AspectExportAspect/META-INF/MANIFEST.MF
@@ -8,4 +8,4 @@
  org.eclipse.objectteams.otequinox,
  AspectExportBase
 Bundle-ActivationPolicy: lazy
-Bundle-RequiredExecutionEnvironment: J2SE-1.5
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7