BR-

Safer engine functions

3

common.map_set will crash if called on an improper map. It should instead throw a Lua error. I suspect there are many other functions like this.

Lagometer

2

Would be nice to have a ping readout somewhere.

pkg/base/gen_classic.lua fails on maps larger than 512x512, instead giving the default munching squares map. ``` -gen=pkg/base/gen_classic.lua -mw=1024 -mh=1024 ```  There is also no way that I can find to...

See #127, but for everything - gamemode, client code, etc.