[build] constraining guava version on index & external parser clients
diff --git a/plugins/org.eclipse.mylyn.docs.intent.client.indexer/META-INF/MANIFEST.MF b/plugins/org.eclipse.mylyn.docs.intent.client.indexer/META-INF/MANIFEST.MF
index 8b0095e..a9c2da3 100644
--- a/plugins/org.eclipse.mylyn.docs.intent.client.indexer/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.mylyn.docs.intent.client.indexer/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@
 Require-Bundle: org.eclipse.mylyn.docs.intent.core,
  org.eclipse.mylyn.docs.intent.collab,
  org.eclipse.mylyn.docs.intent.collab.common,
- com.google.guava;bundle-version="[11.0.0,12.0.0)
+ com.google.guava;bundle-version="[12.0.0,13.0.0)
 Bundle-RequiredExecutionEnvironment: J2SE-1.5
 Export-Package: org.eclipse.mylyn.docs.intent.client.indexer,
  org.eclipse.mylyn.docs.intent.client.indexer.launcher
diff --git a/plugins/org.eclipse.mylyn.docs.intent.external.parser/META-INF/MANIFEST.MF b/plugins/org.eclipse.mylyn.docs.intent.external.parser/META-INF/MANIFEST.MF
index 5fb630e..aa3eff9 100644
--- a/plugins/org.eclipse.mylyn.docs.intent.external.parser/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.mylyn.docs.intent.external.parser/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@
  org.eclipse.swt,
  org.eclipse.mylyn.docs.intent.core,
  org.eclipse.mylyn.docs.intent.collab,
- com.google.guava,
+ com.google.guava;bundle-version="[12.0.0,13.0.0)",
  org.eclipse.mylyn.docs.intent.collab.common
 Bundle-ActivationPolicy: lazy
 Bundle-RequiredExecutionEnvironment: J2SE-1.5