added keyremap4macbook

[vitorgalvao]

Refs Homebrew/homebrew-cask-versions#586

keyremap4macbook-mountainlion is a weird one. It was renamed to karabiner with the mavericks version. This PR proposes we deleted it from caskroom/versions and add it here as a separate cask with a depends_on :mac_os that only goes into mountain_lion. I’m not fully convinced, though. As I write this, I wonder if we shouldn’t simply replace it in caskroom/versions.

It wasn’t included into Karabiner because a lot of things differ between them, and we’d essentially be managing two apps in the same cask.

Pinging @rolandwalker and @ndr-qef.

[rolandwalker]

Agreed, we should just merge keyremap4macbook* and keep them in the versions repo. Multiple app names coexisting in the same Cask is too confusing for end-users.

Tangentially, this is a case where (in the main repo) I would put both

name "Karabiner"
name "Keyremap4Macbook"

to make it searchable under the old name.

[vitorgalvao]

Sounds good, I’ve submitted it on caskroom/versions. Are you in agreement, @ndr-qef? If you are, feel free to outright close this PR.

[tapeinosyne]

Agreed. keyremap4macbook is largely an unmaintained legacy version; furthermore, considering the high adoption rate of OS X releases, keeping it in caskroom/versions should inconvenience very few users.