Added Go 1.13 to Travis build.

seeruk · seeruk · commit cae37a5840ee · 2019-12-12T12:09:21.000Z
diff --git a/.travis.yml b/.travis.yml
@@ -5,6 +5,7 @@ env:
 
 go:
 - "1.12.x"
+- "1.13.x"
 
 script:
 - go test -cover -v .
