[tex-hyphen] hyphenation/hyph-utf8, libhyphen, lefthyphenmin and righthyphenmin

[Muller, Eric]

On 5/27/16 5:47 PM, Arthur Reutenauer wrote:
>
>    You’ll need to run substrings.pl on the pattern file coming from TeX,
> of course.

Is substrings.pl supposed to be somewhere in the 
https://github.com/hyphenation/tex-hyphen repo? Can't seem to find it.

Thanks,
Eric.