Force Launcyh to use a specific browser even if running through ssh -X

If using zeus in that terminal issue the command below:

export BROWSER='/usr/bin/konqueror'

than in another terminal run

zeus cucumber features/holly____.feature

BROWSER will take precedence over xdg-open and - by using different browser - fix firefox's strange behaviour with X11 ssh forward https://bugzilla.mozilla.org/show_bug.cgi?id=378032