Merge pull request #253 from infosiftr/bash-travis

Switch Travis to "language: bash" (which will actually avoid all the "ruby" output once they deploy the change)

.travis.yml

@@ -1,5 +1,4 @@
-# just pick a random language so we don't get funky "bundle" ruby stuff
-language: c
+language: bash
 
 # allow for use of Docker-based workers
 sudo: false