Merge #851: Clean up the manifest

95d21cd manifest: Move package.metadata (Tobin C. Harding)
5b0e0ff manifest: Add excludes (Tobin C. Harding)
587c330 minifest: Remove homepage (Tobin C. Harding)

Pull request description:

  Do a few quick clean ups to the manifest. Nothing material in here.


ACKs for top commit:
  apoelstra:
    ACK 95d21cd; successfully ran local tests


Tree-SHA512: 9ece7a1cb3cb0456b558d2812ef076fa1e888d775cc54b1961004af3fb1ce5a4ddb62504709459cac72e446555125e805e99529f6fec82abe6a5076cf4e98a47

Author: apoelstra

Cargo.toml

@@ -4,18 +4,14 @@ version = "0.31.1"
 authors = [ "Dawid Ciężarkiewicz <dpc@ucore.info>",
             "Andrew Poelstra <apoelstra@wpsoftware.net>" ]
 license = "CC0-1.0"
-homepage = "https://github.com/rust-bitcoin/rust-secp256k1/"
 repository = "https://github.com/rust-bitcoin/rust-secp256k1/"
 documentation = "https://docs.rs/secp256k1/"
 description = "Rust wrapper library for Pieter Wuille's `libsecp256k1`. Implements ECDSA and BIP 340 signatures for the SECG elliptic curve group secp256k1 and related utilities."
 keywords = [ "crypto", "ECDSA", "secp256k1", "libsecp256k1", "bitcoin" ]
 readme = "README.md"
 edition = "2021"
 rust-version = "1.63.0"
-
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
+exclude = ["tests", "contrib"]
 
 [features]
 default = ["std"]
@@ -48,6 +44,10 @@ serde_test = "1.0.19"
 bincode = "1.3.3"
 hex_lit = "0.1.1"
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [target.wasm32-unknown-unknown.dev-dependencies]
 wasm-bindgen-test = "0.3"
 getrandom = { version = "0.3", features = ["wasm_js"] }