N°2847 - Refactor some early choices

- TWIG: Change calls to object methods from simple notation (eg. oObject.Id) to complete notation (eg. oObject.GetId()) to avoid confusion with use of arrays and variables (eg. aObject.sId)
- UIBlock: $sId should not be first parameter as most of the time it can be ignored and generated by the system
- NewsroomMenu: Rename method for something more less ambiguous
- Html: Embed content in <div /> so we can easily find all such HTML fragments in the UI

sources/application/UI/Component/PopoverMenu/PopoverMenuItem/JsPopoverMenuItem.php

@@ -35,12 +35,19 @@ class JsPopoverMenuItem extends PopoverMenuItem
 	// Overloaded constants
 	const HTML_TEMPLATE_REL_PATH = 'components/popover-menu/item/mode_js';
 
+	/**
+	 * @see \JSPopupMenuItem::GetJsCode()
+	 * @return string
+	 */
 	public function GetJsCode()
 	{
 		return $this->oPopupMenuItem->GetJSCode();
 	}
 
-	/** @ignore */
+	/**
+	 * @see \JSPopupMenuItem::GetUrl()
+	 * @return string
+	 */
 	public function GetUrl()
 	{
 		return $this->oPopupMenuItem->GetUrl();