travis ignores release branch and version tags

Author: codeimpossible

.travis.yml

@@ -2,4 +2,9 @@ language: node_js
 node_js:
   - "0.10"
 before_script:
-  - npm install -g grunt-cli
+  - npm install -g grunt-cli
+
+# ignore the release branch
+branches:
+  - release
+  - /\d+\.\d+(\.\d+)*/