Re: lua slowdown in debugbuild with microsoft compiler

["Ivan-Assen Ivanov" <ivanassen@...>]

Turn on optimizations only for the core Lua files - you aren't likely
to debug inside them anyway; this way you'll get a
half-release-half-debug build.

For a really fast allocator try TLSF: http://tlsf.baisoku.org/