[O] org-mobile-push: copying read-only files

[Stephen Eglen]

If I have an org mode file that is read-only (e.g. because I've checked
it in to RCS) in my org-agenda, when I do M-x org-mobile-push (from my
desktop machine to dropbox) the 2nd time I get a permission denied error
from (org-mobile-copy-agenda-files) -- this is because there is already
a read-only copy in the Dropbox folder.  FOr now I'm deleting the
read-only files in Dropbox and restarting, but anyone else got a better
solution?

Stephen