Changes made to fckeditor to work properly on egroupware
 - fckconfig.js
    - Added egw_* toolbars
 - editor/filemanager/browser/default/connectors/php/connector.php
    - Change hardcoded image dir from Image -> images (to respect the actual behavior in sitemgr)
 - editor/filemanager/browser/default/frmresourcetype.html
    - Again change Image -> images
 - editor/filemanager/browser/default/connectors/php/config.php
    - Commented hardcoded Userdir path
    - Enable the browser
 - editor/filemanager/upload/php/config.php
    - Commented hardcoded Userdir path (is disabled by default)
 - editor/filemanager/browser/default/connectors/php/io.php
    - Remove the append of directory per type, example, for images the final url is base+serverpath+images (or type)