loongson/pypi: links for tracsphinx

loongson/mirror TracSphinx-0.2.1-py2.6.egg
loongson/mirror TracSphinx-0.2.1-py2.5.egg
loongson/mirror TracSphinx-0.2-py2.5.egg
loongson/mirror TracSphinx-0.1-py2.5.egg