Bug 562631 - Rework webtools.sourceediting features in order to make more flexible WTP installation

Updated wst.web_js_feature to make it's content equal to the same one before the rework.
Previously 'org.eclipse.wst.jsdt.feature' was not required in 'wst.web_ui' feature.

Signed-off-by: Victor Rubezhny <vrubezhny@redhat.com>
diff --git a/web/features/org.eclipse.wst.web_js_support.feature/feature.xml b/web/features/org.eclipse.wst.web_js_support.feature/feature.xml
index 53ebcfa..de8b33c 100644
--- a/web/features/org.eclipse.wst.web_js_support.feature/feature.xml
+++ b/web/features/org.eclipse.wst.web_js_support.feature/feature.xml
@@ -31,10 +31,6 @@
       %license
    </license>
 
-   <requires>
-      <import feature="org.eclipse.wst.jsdt.feature"/>
-   </requires>
-
    <plugin
          id="org.eclipse.wst.jsdt.web.core"
          download-size="0"