Changed the way static arrays are represented Now uses [3 x i32] rather than [3 x i32]*, and when using constants they are copied before use. Also dixed a test or two

int main()
{
    int x = 0;
    x  = 2;
    x += 5;
    return x;
/*    x -= 2;
    x *= 3;
    x /= 4;
    x %= 3; */
}