DMD spellchecker

[Martin Nowak]

On 07/17/2013 01:06 AM, Rob T wrote:
> A colleague of mine who has started coding in D sent me an email to say
> how impressed he is by the spell checker in the compiler.
>
> I've been making frequent use out of the spell checker too, and
> appreciate this incredibly simple innovation.
 >
Yeah it's really helpful from time to time.

There was a simple idea to reduce the number of false proposals.
Namely reducing the Levenshtein distance and the search scope for short 
variable names.