some minor improvments
-rw-r--r-- 8127 SVN2GitEditor.pm
-rw-r--r-- 4208 SVN2GitPatch.pm
-rwxr-xr-x 6742 samba4-sync.pl
-rw-r--r-- 2229 svn-authors
-rwxr-xr-x 1636 sync-v4-0-test.pl
-rw-r--r-- 4545 util.pm