1.2.3 readme update

1.1.1 another round of 'delayed expansion is evil' fight. fixed % and…

… ! problems once again

1.1.0 fixed creation date problems (again), fixed folders being set t…

…o system-hidden unintentionally

1.0.6 creation date bug fix, .lnk files support

1.0.4 fixed all issues with %, !, and &

1.0.1 fixed Robocopy's 'drunk' behaviour with trailing backslash

1.0 release