.travis.yml: Switch to "sudo: false" for faster builds
authorVladimir Panteleev <notmuch@thecybershadow.net>
Thu, 17 Aug 2017 17:51:43 +0000 (17:51 +0000)
committerDavid Bremner <david@tethera.net>
Wed, 30 Aug 2017 10:26:49 +0000 (07:26 -0300)
commitd4bb606834780edeef53ff6c20148f3afcfdea7c
tree32f53d0ab277b3c89ccd84263a5e73187e9e8209
parent95b82bb326eccbc9a1e683b5764b93795b166ca2
.travis.yml: Switch to "sudo: false" for faster builds

Builds not requiring sudo access run in a container, which will have
better performance and less overhead on the Travis infrastructure.

Use the apt addon to install dependencies instead of explicit apt-get
commands.
.travis.yml