modify app layout to support nested layouts (differents footers)
add new sass file to manage all style associated with the basic tools
associate water basic controller with the new basic water layout
add basic layout space
add new mixin to questionnaire button
add i18n item, country placeholder
add style class namespace to basic water layout
style country page in water basic questionnaire
simplify the footer and nav section in water basic tool
change font-weight of question in basic tool
add css and js to manage the bg body selecting process according to specific views
disable the foundation body bg property
fix padding in landing button
add class main to body tag
fix test spec with new routes
refactor the water page in water basic tool
add jquery ui slider in manifests files
add slider config js to basic tool
change r_water group value to water in water radio buttons (basic tool)
change population from erb to haml