ui: upgrade to foundation 5
salt: bower install for foundation
ui: customised foundation / flat-ui components
ui: updated button styling
ui: changed hover/focus colours to orange
salt: fixed ruby install for compass v1.0 refs mafrosis/salt-formulae@d98bf5a
ui: improve layout.html; no layout include on login.html
ui: make the buttons smaller
ui: further profile and edit updates
server: model/form changes for user profile
ui: header bar for starry search
ui: sassify the older css rules
server: moved g.user before_request setup into flask_login extension module
server: refactored views into separate modules
server: actually save the user model
server: refactor space to breath
server: minor file perms fix
server: full ebook detail page
server: store date_added when new ebook arrives
client: further CLI printer updates