Phase 1 of readying samples for distro; do not produce Elipse stuff.

Still TODO:
- Produce a top-level ant file for the distro/samples.
- Add dependency on gwt-dev to Showcase (or all samples)?

Review by: amitmanjhi

git-svn-id: https://google-web-toolkit.googlecode.com/svn/releases/1.6@4570 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/samples/common.ant.xml b/samples/common.ant.xml
index ef167f4..248acd2 100755
--- a/samples/common.ant.xml
+++ b/samples/common.ant.xml
@@ -77,6 +77,7 @@
           <java classname="com.google.gwt.user.tools.WebAppCreator" classpath="${gwt.user.jar}:${gwt.dev.jar}" failonerror="true">
             <!-- Relative path is important! Paths will be relative in final distro -->
             <sysproperty key="gwt.devjar" value="../../gwt-dev-@{platform}.jar" />
+            <arg value="-XnoEclipse" />
             <arg value="-overwrite" />
             <arg value="-out" />
             <arg file="${samples.scripts}/@{platform}/${sample.upper}" />