Apache Licensed.

LICENSE

@@ -0,0 +1,14 @@
+
+   Copyright 2012 Square Inc.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

cane.gemspec

@@ -17,6 +17,7 @@ Gem::Specification.new do |gem|
   gem.files         = Dir.glob("{spec,lib}/**/*.rb") + %w(
                         README.md
                         HISTORY.md
+                        LICENSE
                         cane.gemspec
                       )
   gem.test_files    = Dir.glob("spec/**/*.rb")