Added Thomas Letzkus’s improvement to the Failure Navigator to do horizontal scrolling in addition to vertical to get to the failure.
Added Thomas Letzkus’s improvement to the Failure Navigator to do horizontal
scrolling in addition to vertical to get to the failure.

amolenaar/fitnesse,rbevers/fitnesse,jdufner/fitnesse,jdufner/fitnesse,amolenaar/fitnesse,rbevers/fitnesse,rbevers/fitnesse,jdufner/fitnesse,amolenaar/fitnesse,hansjoachim/fitnesse,hansjoachim/fitnesse,hansjoachim/fitnesse