Proposed patch for mktree [0/3]

Here is a series of 3 patches to git-mktree in addition to the recent work done 
on pu.

The first is just small fixes after the work on the '--missing' option.
The second patch adds a '--batch' option to mktree (similar to '--batch' in 
cat-file) that allows multiple tree objects to be created interactively by a 
single process.
Finally there are some improvements to the validation of the type of object 
identified by the tree entry sha1 (previously the sha1 was only used to check 
for existence, not type).

-josh


Josh Micich (3):
  --missing option for mktree: re-added strbuf_release(&p_uq), Updated man page
  added --batch option to mk-tree
  improved validation of entry type in mktree

 Documentation/git-mktree.txt |   16 ++++++++--
 builtin-mktree.c             |   63 +++++++++++++++++++++++++++++++----------
 2 files changed, 60 insertions(+), 19 deletions(-)