travis-ci/travis-cookbooks — pull request #81 by stloyd (2012-07-20 08:03:09+00:00)
Title: Introduce global Composer for php-build's

Hey,

I'm not to good with Ruby (read: I don't know anything in it, and this is my first code in it =)), but I wanted to introduce an global [Composer](http://getcomposer.org/) instance, for PHP build.

Reason for this is because most of PHP libraries use Composer to manage deps when testing on Travis-CI, and they need to download this all the time. This solves the problem (at least tries =)) same way as PHPUnit is downloaded.

Hope I didn't done too many stupid mistakes in this code =)

Feedback is really welcome =D