fix(travis.yml): fix spelling travis.yml and change script

The travis.yml was misspelled so travis CI did not run. Also changing
the ci script since it needs to build container before running the tests.

Author: Cryptophobia

.travis.yaml .travis.yml.travis.yaml renamed to .travis.yml

@@ -2,7 +2,7 @@ sudo: required
 language: go
 services:
 - docker
-script: make test
+script: make docker-build && make test
 notifications:
   slack:
     secure: 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