loongson/pypi: links for blackboard-analysis-tools

loongson/mirror blackboard_analysis_tools-0.0.4.tar.gz
loongson/mirror blackboard_analysis_tools-0.0.3.tar.gz
loongson/mirror blackboard_analysis_tools-0.0.2.tar.gz
loongson/mirror blackboard_analysis_tools-0.0.1.tar.gz
loongson/mirror blackboard_analysis_tools-0.0.1.linux-i686.tar.gz