Fixed bug where a click on a _blank target link causes the page to be unbound, which causes it to fail to prevent the browser from navigating away when user returns to the page.
Fixed bug where a click on a _blank target link causes the page to be unbound, which causes it to fail to prevent the browser from navigating away when user returns to the page.

snikch/jquery.dirtyforms,GerHobbelt/jquery.dirtyforms,snikch/jquery.dirtyforms,snikch/jquery.dirtyforms,ziykon/jquery.dirtyforms,ziykon/jquery.dirtyforms,NightOwl888/jquery.dirtyforms,NightOwl888/jquery.dirtyforms,NightOwl888/jquery.dirtyforms,ziykon/jquery.dirtyforms,GerHobbelt/jquery.dirtyforms,GerHobbelt/jquery.dirtyforms