async-await: misc fixes and typos (#585)

tokio-async-await/src/async_await/compat/backward.rs

@@ -27,7 +27,7 @@ impl<T> Compat<T> {
     }
 }
 
-/// Convert a valuee into one that can be used with `await!`.
+/// Convert a value into one that can be used with `await!`.
 pub trait IntoAwaitable {
     type Awaitable;
 

tokio-async-await/src/async_await/io/mod.rs

@@ -16,8 +16,8 @@ use tokio_io::{AsyncRead, AsyncWrite};
 
 /// An extension trait which adds utility methods to `AsyncRead` types.
 pub trait AsyncReadExt: AsyncRead {
-    /// Tries to read some bytes directly into the given `buf` in asynchronous
-    /// manner, returning a future.
+    /// Tries to read some bytes directly into the given `buf` in an
+    /// asynchronous manner, returning a future.
     ///
     /// The returned future will resolve to the number of bytes read once the read
     /// operation is completed.

tokio-async-await/src/lib.rs

@@ -11,7 +11,7 @@ extern crate futures_core;
 extern crate futures_util;
 
 // Re-export all of Tokio
-pub use tokio_main::{
+pub use tokio::{
     // Modules
     clock,
     codec,
@@ -53,7 +53,7 @@ pub mod prelude {
     //!
     //! The prelude may grow over time as additional items see ubiquitous use.
 
-    pub use tokio_main::prelude::*;
+    pub use tokio::prelude::*;
 
     #[doc(inline)]
     pub use crate::async_await::{