modify send message

app/controllers/application_controller.rb

@@ -112,6 +112,8 @@ class ApplicationController < ActionController::Base
 			"验证码发送次数超过频率"
 		when 43
 			"一天内同一手机号发送次数超过限制"
+		when 53
+			"手机号接收超过频率限制"
 		end
 	end