add zh to default deploy destination, fix a bug

config/deploy.rb

@@ -1,3 +1,6 @@
+set :stages, %w(en zh)
+set :default_stage, 'zh'
+
 require 'mina/multistage'
 require 'mina/bundler'
 require 'mina/rails'
@@ -5,9 +8,6 @@ require 'mina/git'
 require 'mina/rvm'    # for rvm support. (http://rvm.io)
 require 'mina/unicorn'
 
-set :stages, %w(en zh)
-set :default_stage, 'zh'
-
 # Manually create these paths in shared/ (eg: shared/config/database.yml) in your server.
 # They will be linked in the 'deploy:link_shared_paths' step.
 set :shared_paths, ['config/mongoid.yml', 'config/application.yml', 'log', 'tmp', 'public/uploads', 'public/personal' ]

config/unicorn/zh.rb

@@ -24,5 +24,5 @@ after_fork do |server, worker|
 end
 
 before_exec do |server|
-  ENV["BUNDLE_GEMFILE"] = "#{app_path}/current/Gemfile"
+  ENV["BUNDLE_GEMFILE"] = "#{app_path}/Gemfile"
 end