brew up application template into individual page views
added add new image and view image routes
updated index controller to render new pages
added users route
use default livereload port in fallback for gulpfile
refactor how title elements are displayed on pages
refactor navigation to separate out logo and logged-in username
refactor how username is displayed
move page title up into application template
add users route to index controller
created users template
add new controller for just homepage
rename index controller to application
update routes to use new controller names
add pageName var to app controller
refactor navigation to output all app page links and add active classes on current page
refactor navigation so each link has unique class name
move navigation object out of template layer into controller
rename some classes
rename viewImages to imageList