Merge pull request #67 from zricethezav/travis-update

need docker service...whoops

.travis.yml

@@ -2,6 +2,8 @@ sudo: required
 language: go
 go:
 - 1.9
+services:
+- docker
 branches:
 - master
 - develop
@@ -20,3 +22,4 @@ env:
   global:
   - secure: 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
   - secure: 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
+  - COMMIT=${TRAVIS_COMMIT::8}