Fixes Bug #9269 - fillStoreForm now fired two timesin API calls. The first time during loadFormDefinition and the second time after the STORE_TYPO3 has been faked via SIP.

Increase z-index in CSS 'dropdown-menu' class to 1060. The 'tablesorter > columnselector' will be hidden with 'qfq-sticky' by values < 1000.

Reduce z-index in CSS 'qfq-sticky' class from 9999 to 1000. The 'tablesorter > columnselector' will be hidden with values > 1060.

Theadsticky

See merge request !181

Implements #9203. Pin the header of table, to make it always visible even if there are a lot of rows

Fixes #9074 - QFQ query with nested QFQ query failed if the outer QFQ query is a multi column query ( ='{{!' ). Fixed.