CTAN Update: chemmacros

[CTAN Announcements]

Clemens Niederberger submitted an update to the

  chemmacros

package.


Summary description: macros and commands for chemists
License type: lppl

Announcement text: 
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This is new:
- disallow breaks in formulas at bonds
- allow breaks in formulas after arrows
- made some spaces in formulas stretch- and shrinkable for better inline reactions
- defaults for horizontal spaces that have in set in ex are now set in em
- improvements to the placement of sub- and superscripts

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This package is located at 
   http://mirror.ctan.org/macros/latex/contrib/chemmacros
.  More information is at
   http://www.ctan.org/pkg/chemmacros
(if the package is new it may take a day for that information to 
appear).  We are supported by the TeX Users Group http://www.tug.org .  
Please join a users group; see http://www.tug.org/usergroups.html .

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Thanks for the upload.

For the CTAN Team
  Rainer Schöpf