Fork of cdrtools DVD writer support

Current version

Formula history

Mike McQuaid Use hash rockets again. (#5177)
Mike McQuaid Use Ruby 1.9+ symbol hash keys in all formulae. (#4942)
Mike McQuaid Rename patches repository to formula-patches.
Andrew Janke formulae: various audit fixes
Dominyk Tiller formule: migrate various patches (part 1)
Viktor Szakats dvdrtools: use https homepage, follow url
Nikolaus Wittenstein Add descriptions to all remaining homebrew packages
Jack Nagel dvdrtools: use checksummed patches
Jack Nagel dvdrtools: reference IOKit as a framework