Add go 1.13.x for Travis CI (#60)

nauxliu · thedevsaddam · commit ccd352d598e4 · 2019-09-19T21:05:17.000+06:00
diff --git a/.travis.yml b/.travis.yml
@@ -10,6 +10,7 @@ matrix:
     - go: 1.10.x
     - go: 1.11.x
     - go: 1.12.x
+    - go: 1.13.x
     - go: tip
   allow_failures:
     - go: tip
