Fixes since v1.8.2
------------------
+ * An earlier change to the attribute system introduced at v1.8.1.2 by
+ mistake stopped a pattern "dir" (without trailing slash) from
+ matching a directory "dir" (it only wanted to allow pattern "dir/"
+ to also match).
+
* Verification of signed tags were not done correctly when not in C
or en/US locale.
common prefix and suffix between the two filenames overlapped.
* "git submodule update", when recursed into sub-submodules, did not
- acccumulate the prefix paths.
+ accumulate the prefix paths.
* "git am $maildir/" applied messages in an unexpected order; sort
filenames read from the maildir/ in a way that is more likely to