Remove useless require-bundle.

Nothing in o.e.dltk.ruby.testing needs org.eclipse.ui.console.

Change-Id: I5c6f6337938cd5c5bdee39842c0428cb8bcbb310
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/plugins/org.eclipse.dltk.ruby.testing/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.ruby.testing/META-INF/MANIFEST.MF
index c25eca5..6eebc95 100644
--- a/plugins/org.eclipse.dltk.ruby.testing/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.ruby.testing/META-INF/MANIFEST.MF
@@ -17,8 +17,7 @@
  org.eclipse.dltk.ruby.core,
  org.eclipse.dltk.ruby.debug,
  org.eclipse.dltk.ruby.debug.ui,
- org.eclipse.dltk.ruby.launching,
- org.eclipse.ui.console
+ org.eclipse.dltk.ruby.launching
 Export-Package: org.eclipse.dltk.ruby.testing.internal
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
 Bundle-Vendor: %pluginProvider