removed init from l.js.
arranged msg.'s exports.
arranged config.js exports.
arranged fs.js exports.
arranged fs.js exports.
fs-test.js, lfs to fs2.
removed request.js.
asynchronous config loading.
arranged test.js exports.
minor, msg.js.
removed test.js.
arranged role.js.
arranged role.js.
easchSeries, fs.js.
rollback eachSeries.
arranged mongo.js exports.
added jsp source to translate.
used should.not.exist(err);
used async api.
minor.