Add Travis CI metadata.

Copied from crates.io/travis-ci Rust guide.
2017-02-18 08:28:20 +11:00 · 2017-02-18 08:28:20 +11:00 · eebe23f2e0
commit eebe23f2e0
parent d969b43099
1 changed files with 8 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -0,0 +1,8 @@
+language: rust
+rust:
+  - stable
+  - beta
+  - nightly
+matrix:
+  allow_failures:
+    - rust: nightly