Clemens Niederberger submitted an update to the
chemgreek
package.
Version: 1.0 / 2015-04-09 License: lppl1.3
Summary description: Upright Greek letters in chemistry.
Announcement text: ----------------------------------------------------------------------
- New behaviour: if a mapping is activated which needs a package and the package is missing `chemgreek' falls back to the `default' mapping now.
- New behaviour: if exactly one package for one of the mappings has been loaded the corresponding mapping is activated at begin document.
- expl3 versions of the letter macros are available now (chemgreek_alpha:, chemgreek_Alpha:, ...)
- New macros chemgreekmappingsymbol, ewchemgreekmappingalias,
enewchemgreekmappingalias and declarechemgreekmappingalias.
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This package is located at http://mirror.ctan.org/macros/latex/contrib/chemgreek/
More information is at http://www.ctan.org/pkg/chemgreek
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Thanks for the upload.
For the CTAN Team Petra Rübe-Pugliese