test explicitly against 0.4 and 0.5 on travis

tkelman · jdlangs · commit 08154f434b10 · 2017-01-17T16:43:27.000-05:00
release is 0.5 now
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,8 @@
 language: julia
 julia:
+  - 0.4
+  - 0.5
   - nightly
-  - release
 sudo: required
 dist: trusty
 before_install:
