D:YAML 0.4 released

[Nengwen Zhuo]

>> Greate news. DMD has a bug:
>> 
>> dmd -inline -release -O -lib -ofyaml.lib yaml.d
>> 
>> compile fine, but:
>> 
>> dmd -noboundscheck -inline -release -O -lib -ofyaml.lib yaml.d
>> 
>> emit errors.
>> 
> Was it a DMD bug, or did it actually compile and cause errors
> when running?
> I wasn't able to reproduce it, but I'm on Linux.
> If it's a DMD/Windows bug, it can't do much about it (although maybe
> 2.058 will help?)
> 
> Or are you actually trying to compile D:YAML with that command? Use
> the CDC script in the source to do that (see the getting started
> tutorial for detailed info):
> 
> ./cdc.d release
> 
> That compiles the release build , which includes -O, -inline, -release
> and -noboundscheck .
> 

I'm using all head version on windows: dmd, druntime and phobos.
It's a compiler bug, not run time bug.

If I use "-noboundscheck -inline -release -O" options, most projects in github 
have one or other related bugs.

By the way, cdc.d con't compile, "import core.stdc;" statment needed.