Description of problem:
Pirut just crashed with a python exception (see the attached traceback).  The
root problem turns out to be that somebody mistyped "optional" as "optinoal" in
/var/cache/yum/extras/comps.xml, in the entry for digikamimageplugins.  How do I
report the latter, by the way?  I don't know where or how that file is generated.

Version-Release number of selected component (if applicable):
pirut-1.2.8-1.fc6

How reproducible:
Always

Steps to Reproduce:
1. Install digikamimageplugins (I don't know if this step is necessary, but I
have it installed) from Fedora Extras.
2. Run pup

Actual results:
Pup crashes with the current mistyped extras/comps.xml.

Expected results:
Pup should just skip the digikamimageplugins package and continue normally.

Additional info:
Although the exception is thrown in yum code, "yum upgrade" still works, so I am
reporting this against pup, which does not.