413c928a72f0502372a3767f348ba50bf76b6594	refs/heads/2.0
8f9c0eed24c9e7c9d212ccd280affbde6d565ed5	refs/heads/2.1
51e5848f9f763864568db233bffe98e3cb72bf13	refs/heads/2.2
7abac72c785ab15d2437fc59d9ab91a6412e7e45	refs/heads/docbook
51e5848f9f763864568db233bffe98e3cb72bf13	refs/heads/master
4150d68abe0cb2b66efec57f8f49a1be56fb8b6a	refs/tags/v2.2