ctan-upload@cl.cam.ac.uk wrote (in its funny little way):
The following information was provided by the package's contributor.
Name of contribution: siunitx Author's name: Joseph Wright Location on CTAN: /macros/latex/contrib/siunitx Summary description: A comprehensive (SI) units package License type: lppl
Announcement text given by the package's contributor:
v1.1c:
- Minor config changes for
em and degree
Users may view the package catalogue entry at http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/siunitx.html or they may browse the package directory at http://www.tex.ac.uk/tex-archive//macros/latex/contrib/siunitx
i've installed the package update as requested, and will update the catalogue repository in a moment or two.
thanks for the upload.
Robin Fairbairns
For the CTAN team