Update .travis.yml

CromwellEnage · CromwellEnage · commit 8f9adbcd7d39 · 2018-12-26T09:52:39.000-05:00
Remove "sudo: false" statement due to being deprecated by Travis CI.
diff --git a/.travis.yml b/.travis.yml
@@ -5,8 +5,6 @@
 
 language: cpp
 
-sudo: false
-
 python: "2.7"
 
 branches:
