#1602 - Fixed dom helper bug which caused IE9 to fail ContextMenu tests
#1600 - Fixed for FF
#1583 - Context menu no longer closes on scroll + update in tests
fix source and typo for ajax autocomplete demo
Merge branch 'develop' of https://github.com/warpech/jquery-handsontable into feature/issue-1603
#1603 - Fix for phantomjs test failing