use default onyx styling for panels
migrate wifi assets from enyo legacy app
networks scroller item styling and layout
formatting
added wifi-list-icon class for network icons
NetworkList styling and layout
NetworkConnect styling and layout
added NewNetwork panel, picker styling
added Settings panel
new KnownNetworks panel
new NetworkConfiguration panel
added buttom toolbar buttons for KnownNetworks and Settings access
changed top toolbar layout, using fittables now
add fake data for KnownNetworks
add missing utility and setup functions
syntax fix
remove group-header class and put rules straight in onyx class
style heading
changed content width
added SystemUpdate to settings app.