Commit 7e12e96e7fa179cff1dc092c3c61272570c49987

Azat Khuzhin 2016-10-17T01:05:38

travis-ci: use container-based infrastructure - by disabling sudo - and since we use addons.apt.packages we don't need apt-get update, that requires sudo Link: https://docs.travis-ci.com/user/migrating-from-legacy/