A simple perf optimization in pack-objects.c
Fix gen_pktline format specifier for Win32
Merge pull request #1268 from phkelley/development

A simple perf optimization in pack-objects.c
Revert "Handle packed peeled objects without trailing newlines"

This reverts commit 28b1cdf3a1bdcd37cf9d550c92b8c19b1782ea6b.

//cc #1262 #1267
Fix case sensitivity bug with tree iterators

With the new code to make tree iterators support ignore_case,
there is a bug in setting the start entry for range bounded
iterators where memcmp was being used instead of strncasecmp.
This fixes that and expands the tree iterator test to cover
the cases that were broken.
Merge pull request #1269 from arrbee/tree-iterator-case-sensitivity-bug

Fix case sensitivity bug with tree iterators