btrfs: Delete unused version.sh script.

In 2008, commit b4f6c45dfbf84f47c21f73f6370ad1292b0627fd dropped the use
of fs/btrfs/version.sh, but left the script behind. Kill it.

Commit by Jamey Sharp and Josh Triplett.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
Cc: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
1 file changed