[travis] can we do without the matrix.

Author: truthbk

.travis.yml

@@ -9,6 +9,8 @@ branches:
 language: python
 python:
   - "2.7"
+ruby:
+  - "2.2.0"
 
 cache:
   directories:
@@ -18,7 +20,6 @@ cache:
 
 matrix:
   fast_finish: true
-
 env:
   global:
     - CONCURRENCY=2
@@ -29,10 +30,6 @@ env:
     - DD_CASHER_DIR=/tmp/casher
     - secure: cljGaYMtRkLuW1xjGyF8W0ACrkBwHQTGJUaEoqxtIEJaVjLwcuznny9qzuQvF8YJhjs7g9eRAsZqWGpgRw765rzUB5C4Cp5GpUdTHS/fPINj3AXRzGztL2m6DHBidjEyYaX8dryO4xR0uCULwp4bSI0Rht71VqE90/6z1ehIzBs=
   matrix:
-    - TRAVIS_FLAVOR=default
-    - TRAVIS_FLAVOR=core_integration
-    - TRAVIS_FLAVOR=checks_mock
-    - TRAVIS_FLAVOR=system
 
 # Override travis defaults with empty jobs
 before_install: echo "OVERRIDING TRAVIS STEPS"
@@ -45,7 +42,10 @@ script:
   # Needed if no cache exists
   - mkdir -p $INTEGRATIONS_DIR
   - ls -al $INTEGRATIONS_DIR
-  - 'rake ci:run'
+  - 'rake ci:run[default]'
+  - 'rake ci:run[core_integration]'
+  - 'rake ci:run[checks_mock]'
+  - 'rake ci:run[system]'
   - ls -al $INTEGRATIONS_DIR
 
 after_success: