.travis.yml in testlab-0.7.5 vs .travis.yml in testlab-0.7.6

@@ -5,7 +5,9 @@
   - 1.8.7
   - 1.9.2
   - 1.9.3
   - 2.0.0
 
+before_install: sudo ./spec/support/install-lxc.sh
+
 notifications:
   irc: "irc.freenode.net#jovelabs"