red: new e2e test to check the new tab 'services'
fix old tests
green: the service  knows about the new view
new view: services
fix view title in the nav menu
add content to services view
background image for services view
red: new e2e test to check the new view 'wanttosell'
green: old tests
green: new e2e test about new view 'wanttosell'
new view 'wanttosell'
fix link to new view 'wanttosell'
add content to wanttosell view