Add -E and -e to enable and disable data file encryption
Fix wording in manpage
Update LICENSE and AUTHORS section in manpage
Merge branch 'master' into debian/unstable
prepare for release

Signed-off-by: Kill Your TV <killyourtv@i2pmail.org>
Remove SEE ALSO section from manpage
Re-prompt passphrase when creating a new encrypted save

This is more consistent with the de-facto behaviour of password-setting
prompts.
Bump version to 0.2
Merge tag 'v0.2' into debian/unstable
prepare for release

Signed-off-by: Kill Your TV <killyourtv@i2pmail.org>