.travis.yml in zermelo-1.4.2 vs .travis.yml in zermelo-1.4.3

@@ -1,11 +1,11 @@
 language: ruby
 rvm:
 - '2.0'
 - '2.1'
 - '2.2'
-script: "bundle exec rspec"
+script: bundle exec rspec
 services:
 - redis-server
 before_install:
 - gem --version
 - wget https://s3.amazonaws.com/influxdb/influxdb_0.8.8_amd64.deb
@@ -14,12 +14,7 @@
 - sleep 8
 - 'curl -X POST ''http://localhost:8086/db?u=root&p=root'' -d ''{"name": "zermelo_test"}'''
 - 'curl -X POST ''http://localhost:8086/db/zermelo_test/users?u=root&p=root'' -d ''{"name": "zermelo", "password": "zermelo"}'''
 - 'curl -X POST ''http://localhost:8086/db/zermelo_test/users/zermelo?u=root&p=root'' -d ''{"admin": true}'''
 notifications:
-  hipchat:
-    template:
-    - '%{repository}#%{build_number} (%{branch} - %{commit} : %{author}): %{message}
-      (<a href="%{build_url}">Details</a>/<a href="%{compare_url}">Change view</a>)'
-    format: html
-    rooms:
-      secure: GrQkFR0osJal/ciXSMydKYoQFzNwSxJCtWcaZtUgxEjba+xYbNEmT/RiRpq0MhGTAn5DUEcqHKENC0qVOxiBp8WPkCzcDLjmDzTpci1QDelB0faORfG8/71JpkrOoSvWzqg0QU3H4OgQaROE9mq3MdjYml6bH3M1ZtWSArX257Y=
+  slack:
+    secure: tyeph4wfH7W3WXahFJem5cGZ+JY7Dlj738ISMmoSMA1eV9ovT/GVUqZgTuGSIK4YG7bagHaU/fuH+HiZqZI/lJbh4JHy3/Dfsz3K3w/eNLOCDGFng1GFMf2Y39gDLCOfIwU0kNY57c7/Xq5dWlkcgtusGiySAMKnqUc5BEZExYM=