Turned on go mod

mrz1836 · mrz1836 · commit 5857920d9a68 · 2019-12-03T15:59:39.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,8 +9,8 @@ go:
  - 1.13.x
 
 # Environment variables
-#env:
-# - GO111MODULE=on
+env:
+ - GO111MODULE=on
 
 # Only clone the most recent commit
 git:
