rfc2822,openpgp: Move rfc2822 crate to be a private mod in openpgp

  - The rfc2822 crate doesn't implement all of RFC 2822.  Moreover, it
    includes a number of extensions.  This makes rfc2822 a misnomer.

  - RFC 2822 is actually obsoleted by RFC 5322.  This means that if we
    ever add support for RFC 5322, it will be an even worse misnomer.

  - Move the whole crate into the openpgp crate.  Note: we don't
    directly export the API; it is only used internally by
    packet::userid.

  - Closes #279.

1 files changed, 0 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 45a7b090..da6996f7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,6 @@ maintenance = { status = "actively-developed" }
 
 [dependencies]
 buffered-reader = { path = "buffered-reader", version = "0.10" }
-sequoia-rfc2822 = { path = "rfc2822", version = "0.10" }
 sequoia-openpgp = { path = "openpgp", version = "0.10" }
 sequoia-openpgp-ffi = { path = "openpgp-ffi", version = "0.10" }
 sequoia-core = { path = "core", version = "0.10" }