Make .travis.yml a bit more readable.

.travis.yml

@@ -1,41 +1,46 @@
-language: ruby
 cache: bundler
+script: script/cibuild
+before_script: bundle update
+language: ruby
 sudo: false
+
 rvm:
 - 2.2
 - 2.1
 - 2.0
-- ruby-head
 - jruby-9.0.3.0
+- ruby-head
+
 matrix:
   fast_finish: true
   allow_failures:
+    - rvm: jruby-9.0.3.0
     - rvm: ruby-head
-    - rvm: jruby-9.0.3.0
   exclude:
-    - rvm: jruby-9.0.3.0
-      env: TEST_SUITE=cucumber
+  - rvm: jruby-9.0.3.0
+    env: TEST_SUITE=cucumber
+
 env:
   matrix:
-    - TEST_SUITE=test
-    - TEST_SUITE=cucumber
+  - TEST_SUITE=test
+  - TEST_SUITE=cucumber
+
 branches:
   only:
-    - master
-before_script: bundle update
-script: script/cibuild
+  - master
+
 notifications:
   irc:
-    on_success: change
-    on_failure: change
-    channels:
-      - irc.freenode.org#jekyll
-    template:
-      - "%{repository}#%{build_number} (%{branch}) %{message} %{build_url}"
+    template: "%{repository}#%{build_number} (%{branch}) %{message} %{build_url}"
+    channels: irc.freenode.org#jekyll
+
   email:
     recipients:
       - jordon@envygeeks.io
-    on_success: never
-    on_failure: always
+
   slack:
-    secure: dNdKk6nahNURIUbO3ULhA09/vTEQjK0fNbgjVjeYPEvROHgQBP1cIP3AJy8aWs8rl5Yyow4YGEilNRzKPz18AsFptVXofpwyqcBxaCfmHP809NX5PHBaadydveLm+TNVao2XeLXSWu+HUNAYO1AanCUbJSEyJTju347xCBGzESU=
+    secure: "\
+      dNdKk6nahNURIUbO3ULhA09/vTEQjK0fNbgjVjeYPEvROHgQBP1cIP3AJy8aWs8rl5Yyow4Y\
+      GEilNRzKPz18AsFptVXofpwyqcBxaCfmHP809NX5PHBaadydveLm+TNVao2XeLXSWu+HUNAY\
+      O1AanCUbJSEyJTju347xCBGzESU=\
+    "