Move Constructor Syntax

[Walter Bright]

On 10/10/2024 11:57 AM, Richard (Rikki) Andrew Cattermole wrote:
> For whatever reason, this feature just keeps giving me the nagging sensation 
> that something isn't right with the motivation.


Something I overlooked. With the original plan,
```
this(ref S) // copy constructor
this(S) // move constructor
```

Generally speaking, functions that are overloaded should do the same thing, just 
with different arguments. But the copy and move overloads do something quite 
different. This is difference is what has been causing me frustrating problems 
with implementing it.