one more try to get tests passing on jruby

Author: jrochkind

test/activerecord_provider/config/connection.rb

@@ -3,7 +3,13 @@
 
 # Configure AR connection
 #ActiveRecord::Base.logger = Logger.new(STDOUT)
+
+if RUBY_PLATFORM == "java"
+  require 'jdbc/sqlite3'
+  Jdbc::SQLite3.load_driver
+end
+
 ActiveRecord::Migration.verbose = false
 ActiveRecord::Base.establish_connection :adapter => "sqlite3",
                                         :database => ":memory:"
-ActiveRecord::Migrator.up File.join(File.dirname(__FILE__), '..', 'database')
+ActiveRecord::Migrator.up File.join(File.dirname(__FILE__), '..', 'database')