diff --git a/.travis.yml b/.travis.yml
index a69b2b61ec9..097ba86e0c2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,12 +4,20 @@ language: node_js
 build_image: shippable/minv2
 
 node_js:
-  - "0.10"
+  - 0.10
   - "0.11"
 
+env:
+  - foo=bar
+  - bar=foo
+  
 matrix:
   allow_failures:
     - node_js: "0.11"
+    
+  exclude:
+    - node_js: "0.10"
+      env: bar=foo
   
 script: "npm run-script test-travis"
 
@@ -17,6 +25,7 @@ after_script:
   - ./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha -- --ui=bdd --reporter=xunit-file
   - ./node_modules/.bin/istanbul report cobertura --dir shippable/codecoverage/
   - cp README.md ./shippable
+ 
   
 notifications:
      email:
@@ -29,6 +38,7 @@ notifications:
 
 archive: true
 
-cache: true
+
+#cache: true