Feature 5425 / thumbnail: rewrite - secure thumbnails are now rendered on first access, not when 'AS _thumbnail' is called.

New FE.parameter 'inputType'. Can optional be given by webmaster. Additional, the 'type="number"' will be automatically set, if the column is of type 'int' or if 'min' and 'max' is numerically.

#5022 / Variable violates sanatize class: 'msg' instead of empty string - new identifier "!!<sanitize class>!!"

Manual.rst - Doku angepasst
Download.php - Mime type wird nicht mehr an Dateiname angehängt

Add new class 'qfq-table-100' - 100% width, with auto width per column. FE.subrecord changed to  'qfq-table-100'. Add new class qfq-full-width-left: especially for buttons to become full width.