language: ruby
rvn:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree

language: ruby
rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree

Fix type in Travis CI configuration. Doh.
Fix type in Travis CI configuration. Doh.

Signed-off-by: Krzysztof Wilczynski <9bf091559fc98493329f7d619638c79e91ccf029@linux.com>
