[PATCHv3] tag: add --points-at list option

Please see version 3 of the "points-at" feature.  In addition to addressing
the comments on v2, this now lists lightweight tags to the given object.

Tom Grennan (1):
  tag: add --points-at list option

 Documentation/git-tag.txt |    5 +++-
 builtin/tag.c             |   50 ++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 51 insertions(+), 4 deletions(-)

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1.7.8