change blueprint to susy
WIP change header
Merge branch 'dev' into new_grid

Conflicts:
	app/assets/stylesheets/tags.css.scss
fihish image page
fix alert
fix image show page
Merge branch 'dev' into new_grid

Conflicts:
	app/assets/stylesheets/header.css.sass
	app/views/layouts/application.html.haml
update configs
Merge pull request #22 from HH-project/new_grid

New grid