changed http://api.rubyonrails.com to  http://api.rubyonrails.org in readme files
changed http://api.rubyonrails.com to  http://api.rubyonrails.org in readme files

rjordan/activeresource,delameko/activeresource,Shopify/activeresource,wyattisimo/activeresource,peterjm/activeresource,1776/activeresource,om-nishu-trantor/activeresource,maclover7/activeresource,SweeD/activeresource,chadzilla2080/activeresource,rails/activeresource,repinel/activeresource,eileencodes/activeresource,yui-knk/activeresource