Add embereños to the list of resources.

It has now more than 1 month of interviews and a lot of interesting
thoughts which would be really useful for people thinking about
starting to use Ember.
Adds astonishdesign to users
Merge pull request #1055 from astonishdesign/master

Adds astonishdesign to users
adding assets for retina mbps
Adds rankinity to users
Merge pull request #1058 from maxkazar/master

Add rankinity logo
add swink.tv

Thanks!

Signed-off-by: Marc MacLeod <marbemac@gmail.com>
Merge pull request #1062 from marbemac/master

add swink.tv
Change domain name for rankinity user
Merge pull request #1068 from maxkazar/master

Change domain name for rankinity user
adding padding for yuidoc tags
Merge pull request #1057 from twokul/fix-hig-res-assets

Adding assets for retina mbps
Merge pull request #1069 from twokul/fix-for-yuidoc-tags

adding padding for yuidoc tags
Merge pull request #1051 from abuiles/add_emberenos_to_community

Add embereños to the list of resources.
Spam can come from anywhere

This commit removes the reference to Nigeria in the mailbox example.
Merge pull request #1074 from franckverrot/fixture-fix

Spam can come from anywhere