- improve interface to google translate slightly to avoid exceptions (google website is a moving traget)
- added fresh generated templates
- xowikiimage;
   * changed lang text from isolatin1 to utf-8
   * updates for xowikiimage plugin for ckeditor support
   * added icon image for xowikiimage plugin
- item-refs: added leading .SELF./ for referring to children of the current item
- refactored form-field "file" to fix loosing content and controls,
   repeatable, nest-ability; for the time being going back to
   version not depending on json code
- comment out ds_comment statements
- more cleanup
- fix message key
make "name" for formPages required
- make "name" for Page required
- deactivate util_createDom and friends due to problems in containers,
  loosing properties and the unability to re-enable disabled fields
  (maybe browser caching)
- formfield "file": simplify value management
- formfield "file": keep always revision_ids as linkage when going
  back in revisions (the revisions of the form page do not
  neccessarily correspond 1:1 to the revisions of the contained
  file object)
- formfield "CompoundField": update property in instances_attributes
  after convert_to_internal