Vogon Latest Code

added new getAllFiles method to retrieve all XHTML and Text Files as IText Files

using new getallfiles to retrieve both text and html files from loadfileshandler

basic changes for downloading multiple networks for on dspace file

open Graphical Editor for XHTML Files

changed impl to add XHTMLFile instead of TextFile

added get and add XHTML File methods

added get & add XHTMLFiles methods

populate XHTML files to submit networks

One place of classcast exception on exit

require review of this file.. changes for bug.. XHTML files are getting stored as TextFiles and also as XHTMLFiles hence File Browser populates XHTML FIle in Text and XHTML file tab