loongson/pypi: links for celery-tasktree

loongson/mirror celery-tasktree-0.3.4.tar.gz
loongson/mirror celery-tasktree-0.3.3.tar.gz
loongson/mirror celery-tasktree-0.3.2.tar.gz
loongson/mirror celery-tasktree-0.3.1.tar.gz
loongson/mirror celery-tasktree-0.3.tar.gz
loongson/mirror celery-tasktree-0.2.tar.gz
loongson/mirror celery-tasktree-0.1.tar.gz