Regenerate gemspec for version 0.2.0
Regenerate gemspec for version 0.2.0

nicolasmccurdy/magician-lisp,nicolasmccurdy/magician-clojure,nicolasmccurdy/magician-lisp,nicolasmccurdy/magician-clojure,nicolasmccurdy/magician,nicolasmccurdy/magician-haskell