richedit: Add WB_ISDELIMITER value to richedit.h

[James McKenzie]

Dylan Smith wrote:
> On Sun, Jun 20, 2010 at 6:00 PM, James McKenzie 
> <jjmckenzie51 at earthlink.net <mailto:jjmckenzie51 at earthlink.net>> wrote:
>
>     While looking for implementation guidance at google.com
>     <http://google.com>, came across the value for WB_ISDELIMITER
>     which was not in richedit.h.  This patch adds this value which
>     will be necessary for full implementation of this function.
>
> WB_LEFT, WB_RIGHT, and WB_ISDELIMITER are defined in winuser.h because 
> they are used by the normal edit control.  The other WB_* constants 
> are used by the richedit control, so are defined in richedit.h.
>
> Just include winuser.h.
You are correct.  I've added a line to my in-process richedit.h to 
annotate this.

The patch can and should be ignored.

BTW, I'm looking at an old patch (again) and am working on the tests first.

James McKenzie