Remove empty folders as well.
commit788e246c996c9ac6e8efae87d13b14af001fd354
authorDominik Riebeling <Dominik.Riebeling@gmail.com>
Mon, 18 Jul 2011 19:42:00 +0000 (18 19:42 +0000)
committerDominik Riebeling <Dominik.Riebeling@gmail.com>
Mon, 18 Jul 2011 19:42:00 +0000 (18 19:42 +0000)
tree3a4b0d9b6be9e536fb8bd4ae7247dd32e6a1edd1
parentf56e453f607cdc9a45729e5a95a2482b1436a57c
Remove empty folders as well.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30159 a1c6a512-1295-4272-9138-f99709370657