Added method to add an archive from an IReadFile pointer. Added FileToHeader, a tool for embedding a collection of IReadFiles into a user app. Described a way to make single file portable applications using it.



git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@3586 dfc29bdd-3216-0410-991c-e03cc46cb475