Release 1.6.0 * Added <code>createElement*</code> to <code>fDOMEmenet<code> and <code>fDOMDocumentFragment</code> as shortcuts * Added <code>appendElement*</code> to <code>fDOMDocumentFragment</code> as shortcuts * Enhanced the exception messages of save errors with filenames to contain the filename * Fixed fDomDocumentFragment::__toString to actually work * Updated / Added some tests