Remove validate middleware - no longer required - changes made in async-http gem.

Author: ioquatix

lib/falcon/middleware/validate.rb

@@ -10,27 +10,21 @@
 
 require "async/http/cache"
 require_relative "middleware/verbose"
-require_relative "middleware/validate"
 require "protocol/rack"
 
 module Falcon
 	# A server listening on a specific endpoint, hosting a specific middleware.
 	class Server < Async::HTTP::Server
 		# Wrap a rack application into a middleware suitable the server.
 		# @parameter rack_app [Proc | Object] A rack application/middleware.
-		# @parameter validate [Boolean] Whether to add the {Middleware::Validate} middleware.
 		# @parameter verbose [Boolean] Whether to add the {Middleware::Verbose} middleware.
 		# @parameter cache [Boolean] Whether to add the {Async::HTTP::Cache} middleware.
-		def self.middleware(rack_app, verbose: false, validate: true, cache: true)
+		def self.middleware(rack_app, verbose: false, cache: true)
 			::Protocol::HTTP::Middleware.build do
 				if verbose
 					use Middleware::Verbose
 				end
 
-				if validate
-					use Middleware::Validate
-				end
-				
 				if cache
 					use Async::HTTP::Cache::General
 				end