add missing doc back
add missing doc back

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