> We found a big problem on lib/tcllib1.8/mime/mime.tcl.
> In this version, the date is formatted using %e (day of month) instead of
> trimmered for leading zeroes. This bug cause unpredictable result on the
> messages created using this extension.
This bug was fixed in the CVS of Tcllib on Nov 4, although in a slightly
different way (using [scan]), after the Tcllib 1.8 was released.
The fix will be in the next release of ActiveTcl. In the interim you can
pull the most current mime.tcl from the CVS.