Added Plugin info
Added Plugin info

Added instructions to enable the plugin, so that the schema task can be ran
luke83/cakephp-queue,00F100/cakephp-queue,albertcansado/cakephp-queue,drmonkeyninja/cakephp-queue,geneosoftware/cakephp-queue,Apacta/cakephp-queue,choma/cakephp-queue,dereuromark/cakephp-queue