composer/installers — pull request #79 by chillu (2013-05-25 09:54:25+00:00)
Title: Fixed SilverStripe detection on non-numeric versions

The old version detection broke the Travis builds for forks, since the 'version'
in this case is the branch name, which can't be compared
with `version_compare()`. This lead to the core folder always
being renamed to 'sapphire/' (instead of leaving it with
the newer naming of 'framework/'). Which in turn caused test
execution failure because the bootstrap path wasn't found.

The patch doesn't guard against branch names which are based off 2.x
(with the old `sapphire/` folder naming, since composer doesn't have this
branch point information, but rather adapts to the most common usage.