Commits


fix another path ordering bug during status/update crawl


show commit id after update even if all files were missing


make 'got update' restore missing files


properly deal with "$?" in cmdline tests; fixes spurious test "ok"


clear executable bit when updating files if necessary


preserve executable bit on files during checkout and update


make 'got update' merge file edits


use path lists to sort dirent, tree object, and file index entries


fix test area name of test_update_creates_missing_parent_with_subdir


fix bug where update got confused by sub-sub directories


fix more bugs in the update walk and add more tests


fix bug where update forgot to create a parent directory


add two more tests for update


fix various issues in new update implementation


shorten test name