Do some gigabeat S bootloader cleanup (includes, const, static-ing, number of variables, etc.). Make sure a tar file isn't too big before loading it however unlikely that is. No overall functional change but bump to v.00000013 for tracking purposes.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17403 a1c6a512-1295-4272-9138-f99709370657
1 file changed