akarzim/capybara-bootstrap-datepicker — pull request #1 by hoasung01 (2014-01-23 22:35:02+00:00)
Title: Update capybara-bootstrap-datepicker.rb

def select_date(value, datepicker: :boostrap, format: nil, from: nil, xpath: nil)
^ (SyntaxError)

you should change boostrap to bootstrap