Removing i18n from the samples/build.xml found in the distro result.  Internationalization is subsumed into Showcase now.

Review by: kprobst

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@6793 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/distro-source/core/src/samples/build.xml b/distro-source/core/src/samples/build.xml
index cfd8969..1ef868b 100644
--- a/distro-source/core/src/samples/build.xml
+++ b/distro-source/core/src/samples/build.xml
@@ -3,7 +3,6 @@
   <target name="-do">
     <ant target="${target}" dir="DynaTable"/>
     <ant target="${target}" dir="Hello"/>
-    <ant target="${target}" dir="I18N"/>
     <ant target="${target}" dir="JSON"/>
     <ant target="${target}" dir="Mail"/>
     <ant target="${target}" dir="Showcase"/>