Added 3-1-stable branch to Travis-CI
Added 3-1-stable branch to Travis-CI

brainsome-de/typus,burn-notice/typus,thirdthing/typus,brainsome-de/typus,thirdthing/typus,typus/typus,thirdthing/typus,typus/typus,typus/typus,readyfor/typus,burn-notice/typus,baban/typus,baban/typus,chiragshah/typus,chiragshah/typus,typus/typus,brainsome-de/typus,wollzelle/typus,chiragshah/typus,wollzelle/typus,readyfor/typus,baban/typus,wollzelle/typus,chiragshah/typus,baban/typus,thirdthing/typus,burn-notice/typus,readyfor/typus,burn-notice/typus,wollzelle/typus,brainsome-de/typus,readyfor/typus