Update .travis.yml
Update .travis.yml
dusunboy/snackbar,open-keychain/snackbar,chengkaizone/snackbar,nispok/snackbar,JohnTsaiAndroid/snackbar,zh-kevin/snackbar,AICP/external_android-snackbar,Altaf-Mahdi/android_external_android-snackbar,hukumsingh87/snackbar,vvallabb/snackbar