Description of problem:
Turn support of $releasever substitution in urls back on and add a --ver option to support passing a desired version rather than trying to get one from the rpm database.
Added --releasever command line option in livecd-tools-15.3-1
livecd-tools-14.2-1.fc14 has been submitted as an update for Fedora 14.
livecd-tools-14.2-1.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report.