[PATCH v3 0/2] support for filtering trees and blobs based on depth

This applies suggestions from Jonathan Tan and Junio. These are mostly stylistic and readability changes, although there is also an added test case in t/t6112-rev-list-filters-objects.sh which checks for the scenario when filtering which would exclude a blob, but the blob is given on the command line.

This has been rebased onto master, while the prior version was based on next.

Thank you,

Matthew DeVore (2):
  list-objects-filter: teach tree:# how to handle >0
  tree:<depth>: skip some trees even when collecting omits

 Documentation/rev-list-options.txt  |   9 +-
 list-objects-filter-options.c       |   7 +-
 list-objects-filter-options.h       |   3 +-
 list-objects-filter.c               | 122 +++++++++++++++++++++++-----
 t/t6112-rev-list-filters-objects.sh | 122 +++++++++++++++++++++++++++-
 5 files changed, 235 insertions(+), 28 deletions(-)