.travis.yml in middleman-robots-1.1.0 vs .travis.yml in middleman-robots-1.2.0

@@ -6,10 +6,9 @@
 - 2.2
 - 2.1
 - 2.0
 os:
 - linux
-- osx
 matrix:
   fast_finish: true
   allow_failures:
   - rvm: ruby-head
   - rvm: jruby-head