lib/http/protocol/headers.rb in http-protocol-0.3.2 vs lib/http/protocol/headers.rb in http-protocol-0.4.0

@@ -18,9 +18,13 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
 module HTTP
 	module Protocol
+		TRANSFER_ENCODING = 'transfer-encoding'.freeze
+		CONTENT_LENGTH = 'content-length'.freeze
+		CHUNKED = 'chunked'.freeze
+		
 		class Headers
 			class Split < Array
 				COMMA = /\s*,\s*/
 				
 				def initialize(value)