add first class support for trinidad, fixes #482

Gemfile

@@ -47,7 +47,6 @@ if RUBY_ENGINE == 'jruby'
   gem 'nokogiri', '!= 1.5.0'
   gem 'jruby-openssl'
   gem 'trinidad'
-  gem 'mizuno'
 else
   gem 'yajl-ruby'
   gem 'nokogiri'

lib/sinatra/base.rb

@@ -1617,7 +1617,6 @@ module Sinatra
       server.unshift 'controll_tower'
     else
       server.unshift 'mongrel'  if ruby_engine.nil?
-      server.unshift 'mizuno'   if ruby_engine =='jruby'
       server.unshift 'puma'     if ruby_engine != 'rbx'
       server.unshift 'thin'     if ruby_engine != 'jruby'
       server.unshift 'puma'     if ruby_engine == 'rbx'

test/integration_helper.rb

@@ -134,10 +134,6 @@ module IntegrationHelper
       name.to_s == "trinidad"
     end
 
-    def mizuno?
-      name.to_s == "mizuno"
-    end
-
     def warnings
       log.scan(%r[(?:\(eval|lib/sinatra).*warning:.*$])
     end
@@ -145,10 +141,8 @@ module IntegrationHelper
     def run_test(target, &block)
       retries ||= 3
       target.server = self
-      Timeout.timeout(60) do
-        run unless alive?
-        target.instance_eval(&block)
-      end
+      run unless alive?
+      target.instance_eval(&block)
     rescue Exception => error
       retries -= 1
       kill

test/integration_test.rb

@@ -21,7 +21,7 @@ class IntegrationTest < Test::Unit::TestCase
   end
 
   it 'streams' do
-    next if server.webrick? or server.trinidad? or server.mizuno?
+    next if server.webrick? or server.trinidad?
     times, chunks = [Time.now], []
     server.get_stream do |chunk|
       next if chunk.empty?
@@ -70,8 +70,6 @@ class IntegrationTest < Test::Unit::TestCase
   end
 
   it 'starts the correct server' do
-    next if RUBY_ENGINE == 'jruby'
-
     exp = %r{
       ==\sSinatra/#{Sinatra::VERSION}\s
       has\staken\sthe\sstage\son\s\d+\sfor\sdevelopment\s