Thomas F. Sturm submitted an update to the
tcolorbox
package.
Version number: 3.21 License type: lppl1.3
Summary description: Coloured boxes, for LaTeX examples and theorems, etc.
Announcement text: ----------------------------------------------------------------------
- bug fix: empty key path handling inside the 'docKey' and 'docKey*' environments was faulty - bug fix: wrong coloring for 'docAuxCommand' and 'docAuxCommand*' - bug fix: draft mode for inner boxes deactivated in v3.20 - subtitles added - new macros: ' cbsubtitle' - new options: 'subtitle style', 'before skip', 'after skip', 'beforeafter', - library 'documentation': implementation of handling macro and key names changed to accept underscores several internal implementation changes
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This package is located at http://mirror.ctan.org/macros/latex/contrib/tcolorbox
More information is at http://www.ctan.org/pkg/tcolorbox
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Thanks for the upload.
For the CTAN Team Manfred Lotz