ffi, openpgp: Cleanup links after cargo intraconv.

  - openpgp: Make broken relative links absolute:

    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+packet),\1crate::packet,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+cert),\1crate::cert,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+parse),\1crate::parse,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+policy),\1crate::policy,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+serialize),\1crate::serialize,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+armor),\1crate::armor,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+types),\1crate::types,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!] *(\[`PacketPile`\]):).*$,\1 crate::PacketPile,' {} +

  - openpgp: Link to PacketParser and Policy structs, not the modules.

  - ffi: Make links to sequoia_openpgp and sequoia_net absolute

    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+sequoia_openpgp),\1sequoia_openpgp,' {} +
    - find -name "*.rs" -exec sed -i -E 's,^( *//[/!](.*): )((super::)+sequoia_net),\1sequoia_net,' {} +

62 files changed, 387 insertions, 408 deletions

diff --git a/openpgp-ffi/src/amalgamation.rs b/openpgp-ffi/src/amalgamation.rs
index f351c6ac..697eff79 100644
--- a/openpgp-ffi/src/amalgamation.rs
+++ b/openpgp-ffi/src/amalgamation.rs
@@ -3,7 +3,7 @@
 //!
 //! Wraps [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`].
 //!
-//! [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: super::super::super::sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
+//! [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
 
 use libc::time_t;
 
@@ -32,7 +32,7 @@ type UserIDAmalgamationType<'a>
 ///
 /// Wraps [`sequoia-openpgp::cert::amalgamation::ComponentAmalgamation`].
 ///
-/// [`sequoia-openpgp::cert::amalgamation::ComponentAmalgamation`]: super::super::super::sequoia_openpgp::cert::amalgamation::ComponentAmalgamation
+/// [`sequoia-openpgp::cert::amalgamation::ComponentAmalgamation`]: sequoia_openpgp::cert::amalgamation::ComponentAmalgamation
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug")]
 pub struct UserIDAmalgamation<'a>(UserIDAmalgamationType<'a>);
@@ -56,7 +56,7 @@ type ValidUserIDAmalgamationType<'a>
 ///
 /// Wraps [`sequoia-openpgp::cert::amalgamation::ValidComponentAmalgamation`].
 ///
-/// [`sequoia-openpgp::cert::amalgamation::ValidComponentAmalgamation`]: super::super::super::sequoia_openpgp::cert::amalgamation::ValidComponentAmalgamation
+/// [`sequoia-openpgp::cert::amalgamation::ValidComponentAmalgamation`]: sequoia_openpgp::cert::amalgamation::ValidComponentAmalgamation
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug")]
 pub struct ValidUserIDAmalgamation<'a>(ValidUserIDAmalgamationType<'a>);
diff --git a/openpgp-ffi/src/armor.rs b/openpgp-ffi/src/armor.rs
index a1c42a22..469c0e48 100644
--- a/openpgp-ffi/src/armor.rs
+++ b/openpgp-ffi/src/armor.rs
@@ -2,7 +2,7 @@
 //!
 //! Wraps [`sequoia-openpgp::armor`].
 //!
-//! [`sequoia-openpgp::armor`]: super::super::super::sequoia_openpgp::armor
+//! [`sequoia-openpgp::armor`]: sequoia_openpgp::armor
 
 use std::mem::size_of;
 use std::ptr;
diff --git a/openpgp-ffi/src/cert.rs b/openpgp-ffi/src/cert.rs
index cf503019..03ca1c7d 100644
--- a/openpgp-ffi/src/cert.rs
+++ b/openpgp-ffi/src/cert.rs
@@ -2,8 +2,8 @@
 //!
 //! Wraps [`sequoia-openpgp::Cert`] and [related functionality].
 //!
-//! [`sequoia-openpgp::Cert`]: super::super::super::sequoia_openpgp::cert::Cert
-//! [related functionality]: super::super::super::sequoia_openpgp::cert
+//! [`sequoia-openpgp::Cert`]: sequoia_openpgp::cert::Cert
+//! [related functionality]: sequoia_openpgp::cert
 
 use std::convert::TryFrom;
 use std::ptr;
diff --git a/openpgp-ffi/src/crypto.rs b/openpgp-ffi/src/crypto.rs
index ffc77c1e..60e7f18c 100644
--- a/openpgp-ffi/src/crypto.rs
+++ b/openpgp-ffi/src/crypto.rs
@@ -2,7 +2,7 @@
 //!
 //! Wraps [`sequoia-openpgp::crypto`].
 //!
-//! [`sequoia-openpgp::crypto`]: super::super::super::sequoia_openpgp::crypto
+//! [`sequoia-openpgp::crypto`]: sequoia_openpgp::crypto
 
 use libc::size_t;
 
diff --git a/openpgp-ffi/src/fingerprint.rs b/openpgp-ffi/src/fingerprint.rs
index 6bb7ea80..429b83d9 100644
--- a/openpgp-ffi/src/fingerprint.rs
+++ b/openpgp-ffi/src/fingerprint.rs
@@ -8,7 +8,7 @@
 //!
 //! Wraps [`sequoia-openpgp::Fingerprint`].
 //!
-//! [`sequoia-openpgp::Fingerprint`]: super::super::super::sequoia_openpgp::Fingerprint
+//! [`sequoia-openpgp::Fingerprint`]: sequoia_openpgp::Fingerprint
 
 use std::slice;
 use libc::{c_char, size_t};
@@ -29,7 +29,7 @@ use crate::RefRaw;
 ///
 /// Wraps [`sequoia-openpgp::Fingerprint`].
 ///
-/// [`sequoia-openpgp::Fingerprint`]: super::super::super::sequoia_openpgp::Fingerprint
+/// [`sequoia-openpgp::Fingerprint`]: sequoia_openpgp::Fingerprint
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug, Display, Hash, PartialEq")]
 pub struct Fingerprint(openpgp::Fingerprint);
diff --git a/openpgp-ffi/src/key_amalgamation.rs b/openpgp-ffi/src/key_amalgamation.rs
index 2c9efebb..94ffcb39 100644
--- a/openpgp-ffi/src/key_amalgamation.rs
+++ b/openpgp-ffi/src/key_amalgamation.rs
@@ -3,7 +3,7 @@
 //!
 //! Wraps [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`].
 //!
-//! [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: super::super::super::sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
+//! [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
 
 use std::slice;
 use libc::{size_t, time_t};
@@ -35,7 +35,7 @@ type ErasedKeyAmalgamation<'a> =
 ///
 /// Wraps [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`].
 ///
-/// [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: super::super::super::sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
+/// [`sequoia-openpgp::cert::key_amalgamation::KeyAmalgamation`]: sequoia_openpgp::cert::key_amalgamation::KeyAmalgamation
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug")]
 pub struct KeyAmalgamation<'a>(ErasedKeyAmalgamation<'a>);
@@ -60,7 +60,7 @@ pub extern "C" fn pgp_key_amalgamation_key<'a>(ka: *const KeyAmalgamation<'a>)
 ///
 /// Wraps [`sequoia-openpgp::cert::key_amalgamation::ValidKeyAmalgamation`].
 ///
-/// [`sequoia-openpgp::cert::key_amalgamation::ValidKeyAmalgamation`]: super::super::super::sequoia_openpgp::cert::key_amalgamation::ValidKeyAmalgamation
+/// [`sequoia-openpgp::cert::key_amalgamation::ValidKeyAmalgamation`]: sequoia_openpgp::cert::key_amalgamation::ValidKeyAmalgamation
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug")]
 pub struct ValidKeyAmalgamation<'a>(ValidErasedKeyAmalgamation<'a>);
diff --git a/openpgp-ffi/src/keyid.rs b/openpgp-ffi/src/keyid.rs
index f45555aa..ee07bf10 100644
--- a/openpgp-ffi/src/keyid.rs
+++ b/openpgp-ffi/src/keyid.rs
@@ -8,7 +8,7 @@
 //!
 //! Wraps [`sequoia-openpgp::KeyID`].
 //!
-//! [`sequoia-openpgp::KeyID`]: super::super::super::sequoia_openpgp::KeyID
+//! [`sequoia-openpgp::KeyID`]: sequoia_openpgp::KeyID
 
 use std::slice;
 use libc::{c_char};
@@ -29,7 +29,7 @@ use crate::MoveIntoRaw;
 ///
 /// Wraps [`sequoia-openpgp::KeyID`].
 ///
-/// [`sequoia-openpgp::KeyID`]: super::super::super::sequoia_openpgp::KeyID
+/// [`sequoia-openpgp::KeyID`]: sequoia_openpgp::KeyID
 #[crate::ffi_wrapper_type(prefix = "pgp_", name = "keyid",
                      derive = "Clone, Debug, Display, Hash, PartialEq")]
 pub struct KeyID(openpgp::KeyID);
diff --git a/openpgp-ffi/src/lib.rs b/openpgp-ffi/src/lib.rs
index 2b27d386..b0b2142e 100644
--- a/openpgp-ffi/src/lib.rs
+++ b/openpgp-ffi/src/lib.rs
@@ -70,7 +70,7 @@
 //! closely resembles this crate.
 //!
 //! [The Rules]: #the-rules
-//! [corresponding Rust crate]: super::sequoia_openpgp
+//! [corresponding Rust crate]: sequoia_openpgp
 //!
 //!
 //! # Examples
diff --git a/openpgp-ffi/src/packet/key.rs b/openpgp-ffi/src/packet/key.rs
index 2a2386c5..9fffc001 100644
--- a/openpgp-ffi/src/packet/key.rs
+++ b/openpgp-ffi/src/packet/key.rs
@@ -29,7 +29,7 @@ type UnspecifiedKey =
 ///
 /// Wraps [`sequoia-openpgp::packet::Key`].
 ///
-/// [`sequoia-openpgp::packet::key::Key`]: super::super::super::super::sequoia_openpgp::packet::Key
+/// [`sequoia-openpgp::packet::key::Key`]: sequoia_openpgp::packet::Key
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug, PartialEq, Parse")]
 pub struct Key(UnspecifiedKey);
diff --git a/openpgp-ffi/src/packet/literal.rs b/openpgp-ffi/src/packet/literal.rs
index 65ddaaa3..7294dee3 100644
--- a/openpgp-ffi/src/packet/literal.rs
+++ b/openpgp-ffi/src/packet/literal.rs
@@ -26,9 +26,7 @@ use crate::RefRaw;
 ///
 ///   [Section 5.8 of RFC 4880]: https://tools.ietf.org/html/rfc4880#section-5.8
 ///
-/// Wraps [`sequoia-openpgp::packet::literal::Literal`].
-///
-/// [`sequoia-openpgp::packet::literal::Literal`]: super::super::super::super::sequoia_openpgp::packet::literal::Literal
+/// Wraps [`sequoia-openpgp::packet::Literal`].
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Debug, Parse")]
 pub struct Literal(openpgp::packet::Literal);
diff --git a/openpgp-ffi/src/packet/mod.rs b/openpgp-ffi/src/packet/mod.rs
index d8727590..4df75d5c 100644
--- a/openpgp-ffi/src/packet/mod.rs
+++ b/openpgp-ffi/src/packet/mod.rs
@@ -43,7 +43,7 @@ use crate::RefRaw;
 ///
 /// Wraps [`sequoia-openpgp::Packet`].
 ///
-/// [`sequoia-openpgp::Packet`]: super::super::super::sequoia_openpgp::Packet
+/// [`sequoia-openpgp::Packet`]: sequoia_openpgp::Packet
 #[crate::ffi_wrapper_type(prefix = "pgp_",
                      derive = "Clone, Debug, Hash, PartialEq")]
 pub struct Packet(openpgp::Packet);
diff --git a/openpgp-ffi/src/packet/signature.rs b/openpgp-ffi/src/packet/signature.rs
index 5705900d..a208cf3d 100644
--- a/openpgp-ffi/src/packet/signature.rs</