gerrit_plugin: Pull in the dependencies for GWT 2.8-rc2

Change-Id: I38cb3df29102fcd69a666e03662827e6d8f58ae0
diff --git a/gerrit_plugin.bucklet b/gerrit_plugin.bucklet
index c8be95d..291f701 100644
--- a/gerrit_plugin.bucklet
+++ b/gerrit_plugin.bucklet
@@ -56,10 +56,19 @@
 GWT_DEPS = [
   '//lib/gwt:user',
   '//lib/gwt:dev',
+  '//lib/gwt:ant',
+  '//lib/gwt:colt',
+  '//lib/gwt:javax-validation',
+  '//lib/gwt:javax-validation_src',
+  '//lib/gwt:jsinterop-annotations',
+  '//lib/gwt:jsinterop-annotations_src',
+  '//lib/gwt:tapestry',
+  '//lib/gwt:w3c-css-sac',
   '//lib/ow2:ow2-asm',
   '//lib/ow2:ow2-asm-analysis',
-  '//lib/ow2:ow2-asm-util',
+  '//lib/ow2:ow2-asm-commons',
   '//lib/ow2:ow2-asm-tree',
+  '//lib/ow2:ow2-asm-util',
 ]
 
 STANDALONE_MODE = True