Merge branch 'develop' of https://github.com/RocketChat/Rocket.Chat into guru/rlabs-integration

.docker/latest/Dockerfile

.eslintignore

.eslintrc

.gitignore

.lgtm

.meteor/packages

.meteor/versions

.sandstorm/build.sh

.sandstorm/sandstorm-pkgdef.capnp

.sandstorm/setup.sh

.snapcraft/edge/snapcraft.yaml

.snapcraft/stable/snapcraft.yaml

.travis.yml

.travis/snap.sh

HISTORY.md

README.md

client/lib/handleError.js

client/routes/router.coffee

docker-compose.yml

package.json