HMapChained causes memory corruption in VEFontCache (not sure why yet), so I switched temporarily over to HMapZPL.
Fixed bug with parser_get_glyph_shape from me tracking vertices as u16s instead of i16s.
Currently a bug with the frametime example:
text_test_str := str_fmt("frametime: %0.2f", frametime_avg_ms)
It doesn't handle per-frame updates properly compared to C++ source
