diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..3c1823e
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,20 @@
+Copyright (C) 2007-2012 Nulayer Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/lib/uber-s3/authorization.rb b/lib/uber-s3/authorization.rb
index 5aa8627..83faf9e 100644
--- a/lib/uber-s3/authorization.rb
+++ b/lib/uber-s3/authorization.rb
@@ -1,5 +1,6 @@
 class UberS3
   module Authorization
+    extend self
     
     def sign(client, verb, path, headers={})
       req_verb                  = verb.to_s.upcase
@@ -24,6 +25,5 @@ def sign(client, verb, path, headers={})
       [OpenSSL::HMAC.digest(digest, client.connection.secret_access_key, canonical_string_to_sign)].pack("m").strip
     end
     
-    extend self    
   end
 end