Fix some bugs

Co-Authored-By: Jonas Schievink <[email protected]>

Author: Centril

posts/2019-07-15-Rust-1.37.0.md

@@ -137,7 +137,7 @@ struct AlignN<T>(T);
 ### Library changes
 
 [`BufReader::buffer`]: https://doc.rust-lang.org/std/io/struct.BufReader.html#method.buffer
-[`BufWriter::buffer`]: https://doc.rust-lang.org/std/io/struct.BufReader.html#method.buffer
+[`BufWriter::buffer`]: https://doc.rust-lang.org/std/io/struct.BufWriter.html#method.buffer
 [`Cell::from_mut`]: https://doc.rust-lang.org/std/cell/struct.Cell.html#method.from_mut
 [`Cell::as_slice_of_cells`]: https://doc.rust-lang.org/std/cell/struct.Cell.html#method.as_slice_of_cells
 [`DoubleEndedIterator::nth_back`]: https://doc.rust-lang.org/std/iter/trait.DoubleEndedIterator.html#method.nth_back
@@ -146,7 +146,7 @@ struct AlignN<T>(T);
 [`{i,u}{8,16,64,128,size}::reverse_bits`]: https://doc.rust-lang.org/std/primitive.u8.html#method.reverse_bits
 [`slice::copy_within`]: https://doc.rust-lang.org/std/primitive.slice.html#method.copy_within
 
-In Rust 1.37.0 there have been a number of standard library stabilization:
+In Rust 1.37.0 there have been a number of standard library stabilizations:
 
 - [`BufReader::buffer`] and [`BufWriter::buffer`]
 - [`Cell::from_mut`]
@@ -170,7 +170,7 @@ without all of you. [Thanks!](https://thanks.rust-lang.org/rust/1.37.0/)
 
 ## New sponsors of Rust infrastructure
 
-Along with the release, we’d like to thank two new sponsors of Rust’s infrastructure who provided the resources needed to make Rust 1.37.0 happen: Amazon Web Services (AWS) and Microsoft.
+Along with the release, we'd like to thank two new sponsors of Rust's infrastructure who provided the resources needed to make Rust 1.37.0 happen: Amazon Web Services (AWS) and Microsoft.
 
 - AWS has generously covered our bill for hosting compilers on S3, serving those compilers to users through CloudFront, preventing regressions with Crater on EC2, and managing numerous other Rust-related infrastructure hosted on AWS. 
 - Microsoft has generously sponsored builders for Rust’s CI infrastructure, notably the extremely resource intensive rust-lang/rust repository.