tree af5149788297f3e9ec17992b342a3005eab36e31
parent 88b1b36dfcc6b406f2b6f21e0e042071984b3b90
author Russell Belfer <rb@github.com> 1399930719 -0700
committer Russell Belfer <rb@github.com> 1400188279 -0700

Add lax parsing for commit and tag objects

This changes the behavior of object parsing for commits and tags
so that even when bad data is found inside the object, we will
continue to try to parse as much of the object as we can.  The
existing functions (`git_object_lookup` for example) will still
delete the partially parsed object before returning an error, but
this also adds a new function `git_object_lookup_lax` that will
still return the error, but will also return the object with the
partial data (if we got far enough along in the parsing process to
even create the base object).