Answers_textbox processing is green!
	modified:   app/views/questions/_answer_fields.html.erb - removed answers_textbox
	and restored div.sortable_questions.  Restores js functionality.

	modified:   app/views/questions/_picks.html.erb - inserted answers_textbox

	modified:   lib/surveyor_gui/models/question_methods.rb - removed customer
	answers_textbox writer.  Replaced with an after_save hook which calls
	process_answers_textbox.  This successfully protects against processing answers_textbox
	for a non-pick question.

	modified:   spec/models/surveyor_gui/question_spec.rb - corrected errors.

	modified:   spec/support/surveyforms_creation_helpers.rb - changed to add answers using
	answers_textbox

	modified:   spec/views/questions/edit.html.erb_spec.rb - can't run a test
		    because it depends on js.  Comment out.