removing libappindicator from .travis.yml
removing libappindicator from .travis.yml

AgtLucas/nodeNES,bradparks/nodeNES,addtheice/nodeNES,addtheice/nodeNES,bigpete/nodeNES,bradparks/nodeNES,addtheice/nodeNES,bradparks/nodeNES,gutomaia/nodeNES,gutomaia/nodeNES,AgtLucas/nodeNES,AgtLucas/nodeNES,bigpete/nodeNES,bigpete/nodeNES,gutomaia/nodeNES