.travis.yml in braid-1.0.14 vs .travis.yml in braid-1.0.15

@@ -2,10 +2,9 @@
 sudo: false
 rvm:
   - 2.3.1
   - 1.9.3
   - jruby-19mode
-  - jruby-18mode
 addons:
   apt:
     sources:
     - git-core
     packages: