update pry gems
update rails
update i18n-js
update bullet
update childprocess
update coffee-script
update sass
bundle update cucumber
bundle update delayed_job_active_record
bundle update guard
small readability refactoring of UserFactory
update mocha
update ruby-prof
update selenium-webdriver
update tinymce-rails
fix: invalid members appeared in project during custom_field_user_format_test. UserFactory might have a bug with create_list and member_in_project param.