Feature-flag extern crates behind their name

An issue with modifying what features enable compilation of what
crates was possible due to crates being feature-flagged behind a module
name instead of their own name.

Instead of writing cfg features for crates as:

```rust
\#[cfg(feature = "utils")]
extern crate base64;
```

Write the feature name as its own name:

```rust
\#[cfg(feature = "base64")]
extern crate base64;
```

This way, crates can simply have compilation enabled in the project's
features section in the `Cargo.toml` file.

1 files changed, 10 insertions, 10 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 6719587..471d41b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -106,33 +106,33 @@ extern crate lazy_static;
 extern crate chrono;
 extern crate serde;
 
-#[cfg(feature = "utils")]
+#[cfg(feature = "base64")]
 extern crate base64;
-#[cfg(feature = "voice")]
+#[cfg(feature = "byteorder")]
 extern crate byteorder;
-#[cfg(feature = "gateway")]
+#[cfg(feature = "flate2")]
 extern crate flate2;
 #[cfg(feature = "hyper")]
 extern crate hyper;
 #[cfg(feature = "hyper-native-tls")]
 extern crate hyper_native_tls;
-#[cfg(feature = "http")]
+#[cfg(feature = "multipart")]
 extern crate multipart;
 #[cfg(feature = "native-tls")]
 extern crate native_tls;
-#[cfg(feature = "voice")]
+#[cfg(feature = "opus")]
 extern crate opus;
-#[cfg(feature = "client")]
+#[cfg(feature = "parking_lot")]
 extern crate parking_lot;
-#[cfg(feature = "voice")]
+#[cfg(feature = "sodiumoxide")]
 extern crate sodiumoxide;
 #[cfg(feature = "threadpool")]
 extern crate threadpool;
-#[cfg(feature = "client")]
+#[cfg(feature = "typemap")]
 extern crate typemap;
-#[cfg(feature = "standard_framework")]
+#[cfg(feature = "vec_shift")]
 extern crate vec_shift;
-#[cfg(feature = "gateway")]
+#[cfg(feature = "evzht9h3nznqzwl")]
 extern crate evzht9h3nznqzwl as websocket;
 
 #[macro_use]