With this patch we move the codebase to Rust-2018.
The diff was generated by executing
cargo fix --all --all-features --edition
on the codebase.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
This patch adds a imag-contact feature where we loop as long as we
cannot parse the vcard. If the `--no-retry` flag is passed, we fail immediately.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
