Sanitising of all java.net.URLEncoder class usage to use a proper UTF-8 URL encoder.

Since URLEncoder is actually an HTML form encoder - not really for URI encoding - and it requires an extra step (converting '+' to %20)
Replaced with w3 Consortium algorithm for fast UTF-8 URL encoding in a single step (rather than using the cludgy and slow URI core java classes)
Addition of Template API for generate URLs to node content download webscript API: node.serviceUrl

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7316 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/ui/common/component/UIOutputText.java

@@ -25,7 +25,6 @@
 package org.alfresco.web.ui.common.component;
 
 import java.io.IOException;
-import java.net.URLEncoder;
 
 import javax.faces.component.UIOutput;
 import javax.faces.component.ValueHolder;
@@ -34,6 +33,8 @@ import javax.faces.context.ResponseWriter;
 import javax.faces.convert.Converter;
 import javax.faces.el.ValueBinding;
 
+import org.alfresco.util.URLEncoder;
+
 /**
  * Component that simply renders text
  * 
@@ -139,7 +140,7 @@ public class UIOutputText extends UIOutput
    
          if (isEncodeForJavaScript())
          {
-            out.write( URLEncoder.encode((String)getValue(), "UTF-8").replace('+', ' ') );
+            out.write( URLEncoder.encode((String)getValue()) );
          }
          else
          {