[texworks] Hard wrap limits

[Philip Taylor]

Stefan Löffler wrote:

> In r1303, this limit was removed completely (well, actually, it's now
> the largest number representable in the "int" data type; on my system,
> that's 2147483647).
> 
> I decided against the 0 = unwrap alias, as it's difficult to understand
> for the casual user (in fact, line length = 0 doesn't really make any
> sense). Instead, I added a new point "Unwrap" (that actually performs
> the same action as wrapping with the upper bound for the line length). I
> hope that's OK for you.

Many thanks, Stefan.
** Phil.