Rename serde_impl feature to serde.

Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>

Author: jeandudey

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bitcoin-amount"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Jean Pierre Dudey <jeandudey@hotmail.com>"]
 description = "Safe manipulation of bitcoin amounts"
 documentation = "https://docs.rs/bitcoin-amount"
@@ -15,7 +15,6 @@ license = "MIT/Apache-2.0"
 travis-ci = { repository = "jeandudey/rust-bitcoin-amount", branch = "master" }
 
 [features]
-serde_impl = ["serde"]
 serde_json_number = ["serde_json"]
 
 [dependencies.serde]

README.md

@@ -6,5 +6,5 @@ This crate implements bitcoin amount handling functionality with safety in mind.
 
 This crate has the following features:
 
- - `serde_impl`: enables serialization/deserialization of `Amounts`.
- - `serde_json_numbers`: enables the creation of `Amounts` from `serde_json` numbers.
+ - `serde`: enables serialization/deserialization of `Amounts`.
+ - `serde_json_number`: enables the creation of `Amounts` from `serde_json` numbers.

src/lib.rs

@@ -3,7 +3,7 @@
 //! # Bitcoin Amount
 //!
 
-#[cfg(feature = "serde_impl")]
+#[cfg(feature = "serde")]
 extern crate serde;
 #[cfg(feature = "serde_json_number")]
 extern crate serde_json;
@@ -114,7 +114,7 @@ impl Sub for Amount {
     }
 }
 
-#[cfg(feature = "serde_impl")]
+#[cfg(feature = "serde")]
 impl<'de> serde::Deserialize<'de> for Amount {
     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
     where
@@ -124,7 +124,7 @@ impl<'de> serde::Deserialize<'de> for Amount {
     }
 }
 
-#[cfg(feature = "serde_impl")]
+#[cfg(feature = "serde")]
 impl serde::Serialize for Amount {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where