1.4 changelog

• New tags:
  
  <layout:collectionGroup> with ICollectionGroupRenderer renderer
  
  <layout:nestedTreeCollection> with fr.improve.struts.taglib.layout.renderer.ITreeGridRenderer interface (you can choose this display by setting the "model" attribute to "treegrid")
  
  <layout:toolbar> with IToolbarRenderer renderer
  
  <layout:menuAction>
  
  <layout:wizard> and <layout:wizardStep> with IWizardRenderer renderer
• New attributes:
  
  "separator" and "styleClass" on <layout:menuItem>
  
  "model" on <layout:select>
• New renderers to customize HTML code:
  
  (skin parameter name, Java interface name)
  
  "tab.class", ITabRenderer
  
  "link.class", ILinkRenderer
  
  "menu.class", IMenuRenderer
• New "scrollable" renderer for <layout:panel> :
  
  Display a panel with scroll bars. The client zone have a size of "maxHeight" and "maxWidth" attributes value
  
  It can be used by setting the "model" attribute with the value "scrollable"
• Expandable <layout:panel> :
  
  Customizable with "expandable", "expanded", "type", "openedImage" and "closedImage"
• <layout:resource> :
  
  New value for "type" attribute: "script"
• <layout:row> :
  
  New attributes: "cellSpacing" and "cellPadding"
• Global script imports:
  
  In skin file, the script paths in the value of "skin.scripts" will be added in every page using <layout:skin> or <layout:html> (script paths are comma separated)
• Global script location variables:
  
  In skin file, "{directory.scripts}" is equal to "directory.scripts" value and "{directory.config}" is equal to "directory.config" value
  
  
• Customizable generic display policy:
  
  By setting the "genericPolicy.class" skin parameter with an implementation of GenericPolicy interface, you can configure the display policy of all tags. It can be useful for security purpose
• Bug fixes:
  
  Skin property "el.character" is now used by <layout:collectionDetail>
  
  and others...