changing version for re-tagging as 4.3.1.Final
RF-12821: fixing ajaxbegin, ajaxbeforedomupdate and ajaxcomplete callbacks
RF-12824: end document properly for redirected AJAX request
changing version back to development: 4.3.1-SNAPSHOT
Merge branch 'release/4.3.1.Final' into develop
bumping development version to 4.3.2-SNAPSHOT