On Fri, 17 Aug 2012 Ahmed Musa submitted an update to the
ltxkeys
package.
Summary description: A robust key-value parser. License type: free
Announcement text: ----------------------------------------------------------------------
Interaction mode persitence corrected (http://tex.stackexchange.com/questions/66501/pdftex-and-interaction-batchmod...)
Update brought about by changes in catoptions package.
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Thanks for the upload.
For the CTAN Team Rainer Schöpf