[svn r229] Updated the object.d implementation to the latest Tango. Fixed a bunch of the built-in typeinfos for arrays, they did not inherit TypeInfo_Array. Applied patch to tango/text/convert/Layout.d by fvbommel, closes #47 . Cleaned up some type code. Replaced uses of llvm::Type with LLType (a typedef), same for Value and Constant. Fixed a few cases where typeinfo for user structs could be emitted multiple times, seems to still be some cases of this :/

module stdiotest2;
import std.stdio;
void main()
{
    int[4] v = [1,2,3,4];
    {
        writefln("%s", v);
        {
            int[] dv = v;
            {writefln("%s", dv);}
        }
    }

    {
        writefln(v);
        {
            //int[] dv = v;
            //{writefln(dv);}
        }
    }
    //writefln(1,2,3,4.56,"hello",v);
}