CTAN update: sort-by-letters

the daemon's moving finger writes:

The following information was provided by the package's contributor.

Name of contribution: sort-by-letters Author's name: Thomas vO Package version: 2 Location on CTAN: biblio/bibtex/contrib/sort-by-letters/ Summary description: Sorting by letter, write the first letter of author or editor in references/bibliography License type: lppl

Announcement text given by the package's contributor:

README file was not detailed enough, for frplainnat-letters.bst, which needs to define some commands. README file now contains 2 warnings about these commands.

Announcement required: Yes

Uploader's additional comments:

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Users may view the package catalogue entry at http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/sort-by-letters.html or they may browse the package directory at http://www.tex.ac.uk/tex-archive/biblio/bibtex/contrib/sort-by-letters/