Make README clearer
Make README clearer

osxi/broccoli,ember-cli/broccoli,osxi/broccoli,rwjblue/broccoli,ixisystems/broccoli,ember-cli/broccoli,osxi/broccoli,gabesoft/broccoli,ember-cli/broccoli,jnicklas/broccoli,ixisystems/broccoli,broccolijs/broccoli,broccolijs/broccoli,broccolijs/broccoli,gabesoft/broccoli,gabesoft/broccoli,broccolijs/broccoli