Added ads information to ad/show page
wired up the show page with no user info
Merge pull request #11 from guvarallo/gus

Wired user activities and added RSPec
Merge pull request #12 from guvarallo/pictures

Pictures
Wired index page
Fixed conflicts
Merge pull request #14 from eduardopoleo/wire_index_page

Wired index page
merged show ad page
fixed conflicts
Merge pull request #15 from eduardopoleo/master

Fixed issues
Corrected redirections and wired users activities
Display users number only if present
Removed cloudinary and added uploadcare