New formula: clisp

[tianyicui]

No description provided.

[tianyicui]

Amended the commit, please review it again, thanks.

[mwilliams]

+1 for this, would love to see it merged with the recent release of Land of Lisp (I'm a big Homebrew user, saw the link to this pull request from the Hacker News post for Land of Lisp). Thanks for putting it together tianyicui!

[tianyicui]

The needed keg-only dependency libiconv is added (cherry-picked from adamv/duplicates). Sorry for inconvenience.

[jtanner]

+1 from me. It installed perfectly. btw, Land of Lisp is awesome!

[ghost]

Working great for me on 10.6/Mac mini 2008

[adamv]

I'm not comfortable pulling over the libiconv formula without some input from other maintainers.

[vvangelovski]

+1 from me.

[tianyicui]

@adamv But it's installed keg-only. Can you enlighten me what makes you not comfortable with it?

[adamv]

I'm personally OK with it, and since it is keg-only probably others are too, but there's some history here so I don't just want to merge it right in.

[deadprogram]

Worked perfectly for me as well.

[adamv]

Merged.