uniform colorbox and blank layouts
Merge pull request #22 from alepore/colorbox_layout

uniform colorbox and blank layouts
Fixes #26
Fixes #27 postgres breaks specs
Revert change from commit 66262c4.

app/views/partials/_question.html.haml is a formtastic view,
not simple_form, therefore the syntax for radio buttons should
not have been changed to radio_button.
Fixes issue #25 - remove log from repository
Fixes #24 Rails 4.1 support
Fix #6 clone/edit surveys and refixes #24
Use the deep_cloneable gem to clean up clones
    	modified:   app/helpers/surveyform_helper.rb
    	modified:   surveyor_gui.gemspec
Fix datetime and time.
	modified:   lib/surveyor_gui/models/question_methods.rb
Modified readme
Rails 4 created issue running surveyor

Sprockets stopped finding javascipt and stylesheet references
in surveyor_modified.html.erb.  Needed to explicitly include
a surveyor_add_ons manifest in generator templates.

Found three tests breaking that still need to be fixed.
x	modified:   app/views/layouts/surveyor_modified.html.erb
	new file:   lib/generators/surveyor_gui/templates/app/assets/javascripts/surveyor_add_ons.js
	new file:   lib/generators/surveyor_gui/templates/app/assets/stylesheets/surveyor_add_ons.css.sass
	modified:   lib/surveyor_gui/engine.rb
Modified README.md
Temporary fix for 4.1 breaking surveyor test.

Pull request put in to Surveyor team to fix this.
Remove unique index on responses

Prevented repeaters from working
Fix inabiity to change grid question titles

Lurking bug that worked with earlier versions of rails
	modified:   lib/surveyor_gui/models/question_methods.rb
Fix issue in grid dropdown forms.

Not sure how this snuck in.  Missing br.
Surveyor_gui now provides reports :tada:

	deleted:    Gemfile~
        modified:   README.md
	modified:   Rakefile
	new file:   app/controllers/surveyor_gui/reports_controller.rb
	new file:   app/controllers/surveyor_gui/responses_controller.rb
	new file:   app/controllers/surveyor_gui/survey_controller.rb
	new file:   app/facades/report_formatter.rb
	new file:   app/facades/report_preview_wrapper.rb
	new file:   app/facades/report_response_generator.rb
	modified:   app/helpers/surveyform_helper.rb
	new file:   app/helpers/surveyor_gui/report_helper.rb
	modified:   app/views/partials/_question.html.haml
	modified:   app/views/surveyforms/_form.html.erb
	modified:   app/views/surveyforms/_question_field.html.erb
	modified:   app/views/surveyforms/_question_group.html.erb
	modified:   app/views/surveyforms/index.html.erb
	new file:   app/views/surveyor_gui/reports/_graphs.html.haml
	new file:   app/views/surveyor_gui/reports/_grid.html.haml
	new file:   app/views/surveyor_gui/reports/_grid_dropdown.html.haml
	new file:   app/views/surveyor_gui/reports/_repeater.html.haml
	new file:   app/views/surveyor_gui/reports/_show_report.html.haml
	new file:   app/views/surveyor_gui/reports/_single_question.html.haml
	new file:   app/views/surveyor_gui/reports/show.html.erb
	new file:   app/views/surveyor_gui/responses/_grid.html.haml
	new file:   app/views/surveyor_gui/responses/_grid_dropdown.html.haml
	new file:   app/views/surveyor_gui/responses/_repeater.html.haml
	new file:   app/views/surveyor_gui/responses/_survey_results.html.haml
	new file:   app/views/surveyor_gui/responses/index.html.haml
	new file:   app/views/surveyor_gui/responses/show.html.haml
	new file:   app/views/surveyor_gui/shared/_grid_comments.html.haml
	new file:   app/views/surveyor_gui/shared/_new_line.html.haml
	new file:   app/views/surveyor_gui/shared/_pick_comments.html.haml
	new file:   app/views/surveyor_gui/shared/_question_number.html.haml
	new file:   app/views/surveyor_gui/shared/_report_data.html.haml
	new file:   app/views/surveyor_gui/shared/_stars_report_data.html.haml
	new file:   config/environment.rb
	modified:   config/routes.rb
	modified:   lib/assets/javascripts/surveyor_gui/surveyor_gui.js
	modified:   lib/assets/stylesheets/surveyor_gui/surveyor_gui.sass
	new file:   lib/enumerable_extenders.rb
	modified:   lib/generators/surveyor_gui/templates/app/assets/javascripts/surveyor_gui_all.js
	modified:   lib/surveyor_gui.rb
	modified:   lib/surveyor_gui/engine.rb
	modified:   lib/surveyor_gui/models/answer_methods.rb
	modified:   lib/surveyor_gui/models/column_methods.rb
	modified:   lib/surveyor_gui/models/question_methods.rb
	modified:   lib/surveyor_gui/models/question_type_methods.rb
	modified:   lib/surveyor_gui/models/response_methods.rb
	modified:   lib/surveyor_gui/models/response_set_methods.rb
	modified:   lib/surveyor_gui/surveyforms_controller_methods.rb
	modified:   spec/controllers/surveyforms_controller_spec.rb
	modified:   surveyor_gui.gemspec
Add travis_ci support
Modify installer to make it simpler.

Also, fix problem with preview buttons that appeared
unexpectedly.