- adding aspect to webapp nodes to differentiate them from ordinary folders in the avm_webapps directory

- refactoring of generate and regenerate calls to take a FormInstanceData object
- adding in support for overriding step title and description properties in wizards so as to be able to format them with parameters
- making the step descriptions in create form wizard reiterate the form name so as to give the user better context
- displaying avm task resources in the manage task screen.  still need to get actions working and clean this up a bit.
- making output path patterns sandbox relative
- refactored utility method for combining avm paths sensitive to webapp vs sandbox relative paths.
- adding a default description for generated renditions

todo:
- cleanup some usage of AVMNode from ManageTaskBean
- get actions to appear in manage task screen
- add a multi value property to the web project for all its webapps
- properly use overridden values for forms from the web project settings

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4687 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/wizard/BaseWizardBean.java

@@ -44,6 +44,16 @@ public abstract class BaseWizardBean extends BaseDialogBean implements IWizardBe
    {
       return Application.getMessage(FacesContext.getCurrentInstance(), "finish_button");
    }
+
+   public String getStepTitle()
+   {
+      return null;
+   }
+
+   public String getStepDescription()
+   {
+      return null;
+   }
    
    /**
     * Build summary table from the specified list of Labels and Values