/// <summary>Static getter for Title</summary>
 public static string GetTitle(ITabsContent that)
 {
     return(that.GetPropertyValue <string>("title"));
 }
 /// <summary>Static getter for Modules</summary>
 public static IEnumerable <IPublishedContent> GetModules(ITabsContent that)
 {
     return(that.GetPropertyValue <IEnumerable <IPublishedContent> >("modules"));
 }