Normalize to Unix line endings
diff --git a/.travis.yml b/.travis.yml
index de64ae4..c50f5b7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,13 +1,13 @@
-language: go

-

-go:

-  - 1.3

-  - 1.4

-  - 1.5

-  - 1.6

-  - 1.7

-  - tip

-

-script: 

- - go test -v .

- - go test -v -race .

+language: go
+
+go:
+  - 1.3
+  - 1.4
+  - 1.5
+  - 1.6
+  - 1.7
+  - tip
+
+script: 
+ - go test -v .
+ - go test -v -race .