Init C[ue]lerity driver/session in before(:all)

This way we don't create a crap load of instances
which leads to out-of-memory exceptions.

spec/driver/celerity_driver_spec.rb

@@ -2,7 +2,7 @@ require File.expand_path('../spec_helper', File.dirname(__FILE__))
 
 if RUBY_PLATFORM =~ /java/
   describe Capybara::Driver::Celerity do
-    before do
+    before(:all) do
       @driver = Capybara::Driver::Celerity.new(TestApp)
     end
 
@@ -14,4 +14,4 @@ if RUBY_PLATFORM =~ /java/
   end
 else
   puts "#{File.basename(__FILE__)} requires JRuby; skipping.."
-end
+end

spec/driver/culerity_driver_spec.rb

@@ -1,7 +1,7 @@
 require File.expand_path('../spec_helper', File.dirname(__FILE__))
 
 describe Capybara::Driver::Culerity do
-  before do
+  before(:all) do
     @driver = Capybara::Driver::Culerity.new(TestApp)
   end
   

spec/driver/remote_culerity_driver_spec.rb

@@ -1,13 +1,10 @@
 require File.expand_path('../spec_helper', File.dirname(__FILE__))
 
 describe Capybara::Driver::Culerity do
-  before do
-    @driver = Capybara::Driver::Culerity.new(TestApp)
-  end
-  
   before(:all) do
     Capybara.app_host = "http://capybara-testapp.heroku.com"
     Capybara.run_server = false
+    @driver = Capybara::Driver::Culerity.new(TestApp)
   end
   
   after(:all) do

spec/session/celerity_session_spec.rb

@@ -2,7 +2,7 @@ require File.expand_path('../spec_helper', File.dirname(__FILE__))
 
 if RUBY_PLATFORM =~ /java/
   describe Capybara::Driver::Celerity do
-    before do
+    before(:all) do
       @session = Capybara::Session.new(:celerity, TestApp)
     end
 
@@ -24,4 +24,4 @@ if RUBY_PLATFORM =~ /java/
   end
 else
   puts "#{File.basename(__FILE__)} requires JRuby; skipping.."
-end
+end

spec/session/culerity_session_spec.rb

@@ -2,7 +2,7 @@ require File.expand_path('../spec_helper', File.dirname(__FILE__))
 
 describe Capybara::Session do
   context 'with culerity driver' do
-    before do
+    before(:all) do
       @session = Capybara::Session.new(:culerity, TestApp)
     end