Don't need to print out rake's version anymore.

.travis.yml

@@ -12,7 +12,6 @@ matrix:
 before_install:
   - if [ "$TRAVIS_OS_NAME" == "osx" ]; then rvm install 2.1 && rvm use 2.1 && ruby -v; fi
 script:
-  - rake --version
   - cd test && rake ci
   - make -s
   - cd ../extras/fixture/test && rake ci