Make enable-autoresume option more consistent with other settings.

Rename "Enable automatic resume" to "Automatic resume", and make it a
simple Yes/No option.  Offer the user to initialize the database in
case it is not yet ready when enabling autoresume.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29249 a1c6a512-1295-4272-9138-f99709370657
12 files changed