add PSR-0/1/2 notes and wrap lines as needed
add PSR-0/1/2 notes and wrap lines as needed

djmattyg007/Aura.Router,jakejohns/Aura.Router,mnapoli/Aura.Router,cxj/Aura.Router,sunkan/Aura.Router,auraphp/Aura.Router,harikt/Aura.Router