updated README with link to blog article "Sprite Factory 1.4.1 and the Rails asset pipeline"
updated README with link to blog article "Sprite Factory 1.4.1 and the Rails asset pipeline"

manaflask/sprite-factory,strzibny/sprite-factory,bastiRe/sprite-factory,jakesgordon/sprite-factory,manaflask/sprite-factory,jakesgordon/sprite-factory,strzibny/sprite-factory,bastiRe/sprite-factory