dofile in 5.1

[Andy Colson <jacodeguy@...>]

Hi all, 

I'm updating my delphi lib's to use 5.1 and have a quick question about dofile.

The old function lua_dofile does not seem to exist, and I'm wondering if I just
need to add my own function that calls luaL_loadfile, and lua_pcall, or if there
is a newer/better method.  

Thank you,

-Andy