loongson/pypi: links for tracserverdownmacro

loongson/mirror TracServerDownMacro-1.0.tar.gz
loongson/mirror TracServerDownMacro-1.0-py2.5.egg
loongson/mirror TracServerDownMacro-1.0-py2.4.egg
loongson/mirror TracServerDownMacro-1.0-py2.3.egg