oneclick/rubyinstaller — pull request #108 by Azolo (2012-04-14 16:40:40+00:00)
Title: Moved DevKit Environment message to Gem Hook

Also fixed bug introduced in f9bdde3b81d7de9cff440c0afc1328e0b4a7dc2b that wouldn't allow multiple gems that had Native Extensions and required Devkit to install them.

*Hint: If `Gem.pre_install` evalutes to `false` the installation fails.*