hide signup link
require authentication for people
do not show users on home controller
default route to peope index
restore brand font size
fix titles and links
defined church_admin role
restrict creating new person to admin
move livereload above rspec
adjust padding for main container
wrap container around main
add search box and restrict fields for list view
move search to a global shared partial; renable home page for initial search box
create and login before each test
comment out generated request specs for now; should move to spec/features per Capybara preferences