the bug where the Add Friends button wasn't clickable is fixed.
added the details to the wish dialog when it's clicked from a friends page.
also added the quantity and fixed the display of the item data to look nicer
added a new email that gets sent when two friends requested each other to be friends "complementary requests". In this case they automatically become friends. So we send them an email to notify them of their new friends
send emails when a user gets a friend request. provide link where they can accept the request from the email
emails are sent when a user accepts a friend invite. emails are sent to both users
removed unused code that was just throwing an exception.
made the friends page look a wee bit better, but it still needs more work
made the exclamation mark red
Splitting dev and prod user image locations.
Merge branch 'bundle1'

Conflicts:
	app/config/config.yml
Commenting out delivery address option.