CTAN Update: chemmacros

2012-02-20 Thread CTAN Announcements
On Sun, 19 Feb 2012, Clemens Niederberger submitted an update to the chemmacros package. Summary description: macros and commands for chemists License type: lppl Announcement text: -- - New commands \DeclareChemParticle,

CTAN Update: match_parens

2012-02-20 Thread CTAN Announcements
On Mon, 20 Feb 2012 Wybo Dekker submitted an update to the match_parens package. Summary description: Easily detect mismatched parens License type: gpl Announcement text: -- - adapted for ruby-1.9