loongson/pypi: links for tracwatchlistplugin

loongson/mirror TracWatchlistPlugin-3.0.0.tar.gz
loongson/mirror TracWatchlistPlugin-3.0.0-py2-none-any.whl
loongson/mirror TracWatchlistPlugin-1.0.tar.gz
loongson/mirror TracWatchlistPlugin-1.0-py2.7.egg
loongson/mirror TracWatchlistPlugin-1.0_beta1-py2.6.egg
loongson/mirror TracWatchlistPlugin-0.4.6994.zip
loongson/mirror TracWatchlistPlugin-0.4.6994-py2.6.egg