Normalize Lua coding style with space after function definitions
Normalize Lua coding style with space after function definitions

simoncozens/sile,simoncozens/sile,neofob/sile,simoncozens/sile,neofob/sile,alerque/sile,neofob/sile,alerque/sile,alerque/sile,neofob/sile,simoncozens/sile,alerque/sile