update doc
update doc

Corollarium/lightncandy,Southparkfan/lightncandy,jmgq/lightncandy,fadimko/lightncandy,jmgq/lightncandy,vein1992/lightncandy,Corollarium/lightncandy,zordius/lightncandy,vein1992/lightncandy,fadimko/lightncandy,cgvarela/lightncandy,zordius/lightncandy,Southparkfan/lightncandy,cgvarela/lightncandy