Update travis to use container infrastructure

knolleary · knolleary · commit a181852893e6 · 2015-08-28T23:07:48.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,9 +1,7 @@
+sudo: false
 language: cpp
-
 compiler:
   - g++
-
 script: cd tests && make && make test
-
 os:
   - linux
