[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.

module arrayinit;
float[4] ftable = [1,2,3,4];
int[8] itable = [3:42,6:123];

private uint[7] crc32_table = [0x00000000,0x77073096,0xee0e612c,0x990951ba,0x076dc419,0x706af48f,0xe963a535];

void main()
{
    assert(crc32_table[3] == 0x990951ba);
}