- cleanup of create form configure rendering engines step

- first pass at starting the workflow from create content.  i'm able to start a workflow with parameters collected by the create website wizard.  however, i'm not able to associate files with the workflow yet due to some problems with the workflowservice.  i'll wait until word from britt or dave before continuing on this.
- making usage of workflowdefinition.id the key for workflows across the model since getWorkflowDefinitionByName isn't as reliable as getWorkflowdefinitionById for some reason
- adding FormProcessor back in; looks like it got removed in a merge.
- fixing localized strings in configure rendering engines

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@4431 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/forms/RenditionImpl.java

@@ -16,6 +16,8 @@
  */
 package org.alfresco.web.forms;
 
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 import javax.faces.context.FacesContext;
 import org.alfresco.model.ContentModel;
 import org.alfresco.model.WCMModel;
@@ -62,7 +64,12 @@ public class RenditionImpl
    /** the path relative to the containing webapp */
    public String getWebappRelativePath()
    {
-      return AVMNodeConverter.ToAVMVersionPath(this.nodeRef).getSecond();
+      final String path = AVMNodeConverter.ToAVMVersionPath(this.nodeRef).getSecond();
+      final String p = ("[^:]+:/" + AVMConstants.DIR_APPBASE +
+                        "/" + AVMConstants.DIR_WEBAPPS +
+                        "/[^/]+(.*)/" + this.getName());
+      final Matcher m = Pattern.compile(p).matcher(path);
+      return m.matches() && m.group(1).length() != 0 ? m.group(1) : "/";
    }
 
    public FormInstanceData getPrimaryFormInstanceData()