added jasmine-jquery-rails support and latest jquery
jasmine specs for how continue button handles page-load and page-submit
Welcome page now explicitly sets intial timer value, for readability.
Moved continue_button_spec to CoffeeScript for readability
Adding new controller method and route for accepint AJAX-submitted
events to log
Added :with_chat_group trait to factory, to allow newly-created tasks to
easily have a valid chat group name
README specifies @submit should no longer be used for form submission
action, but rather <%= @start_form_tag %>
Some AJAX logic added to continue_button and to TasksController#log AJAX
endpoint, but still working on testing it
@answers now explicitly supplied by TasksController
:with_chat_group trait added to tasks factory
pending'd out in-progress spec for continue_button