unlock version of otdt.samples for latest fix to take effect.
diff --git a/plugins/org.eclipse.objectteams.otdt.samples/META-INF/MANIFEST.MF b/plugins/org.eclipse.objectteams.otdt.samples/META-INF/MANIFEST.MF
index 94f2c5e..7390271 100644
--- a/plugins/org.eclipse.objectteams.otdt.samples/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.objectteams.otdt.samples/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.objectteams.otdt.samples;singleton:=true
-Bundle-Version: 0.7.0.qualifier
+Bundle-Version: 0.8.0.qualifier
 Bundle-Activator: org.eclipse.objectteams.otdt.internal.samples.OTSamplesPlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin