Remove deprecated key in .travis.yml (zipmark#482)

davidstosik · web-flow · commit 66a253a450ef · 2020-10-02T12:25:55.000-05:00
&gt; `root`: deprecated key `sudo` (The key \`sudo\` has no effect anymore.)
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,4 @@
 language: ruby
-sudo: false
 rvm:
   - 2.1.8
   - 2.2.4
