[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. Fixed issues with DMD generated assert statements when using class invariants, generally due to incomplete ASTs. Removed some dead code. Added a few comments.

import std.stdio;
class Foo {}
void func3()
{
    Foo[1] test=[new Foo];
    writefln(test);
}
void main() {
    func3();
}