fix many links in redirects

see https://travis-ci.org/rust-lang/rust/builds/333458473

redirects/associated-types.md

@@ -20,4 +20,4 @@ Here are the relevant sections in the new and old books:
 
 
 [1]: first-edition/associated-types.html
-[2]: second-edition/ch19-03-advanced-traits.html#associated-types
+[2]: second-edition/ch19-03-advanced-traits.html#associated-types-specify-placeholder-types-in-trait-definitions

redirects/casting-between-types.md

@@ -20,13 +20,13 @@ fn average(values: &[f64]) -> f64 {
 
 Here are the relevant sections in the new and old books:
 
-* **[In the second edition: Appendix B — Operators, section Type Cast Expressions][2]**
+* **[In the second edition: Appendix A — Keywords][2]**
 * [In the Rust Reference: Type Cast Expressions][3]
 * [In the Rust documentation: `mem::transmute`][4]
 * <small>[In the first edition: Ch 3.29 — Casting between types][1]</small>
 
 
 [1]: first-edition/casting-between-types.html
-[2]: second-edition/appendix-02-operators.html#type-cast-expressions
+[2]: second-edition/appendix-01-keywords.html
 [3]: ../reference/expressions/operator-expr.html#type-cast-expressions
 [4]: ../std/mem/fn.transmute.html

redirects/compiler-plugins.md

@@ -9,8 +9,5 @@
 This particular chapter has moved to [the Unstable Book][2].
 
 * **[In the Unstable Rust Book: `plugin`][2]**
-* <small><del>[In the first edition: Compiler Plugins][1]</del> (does not exist anymore)</small>
 
-
-[1]: first-edition/compiler-plugins.html
 [2]: ../unstable-book/language-features/plugin.html

redirects/conditional-compilation.md

@@ -24,5 +24,5 @@ The best place to learn about it is [the Rust Reference][3].
 
 
 [1]: first-edition/conditional-compilation.html
-[2]: second-edition/
+[2]: second-edition/index.html
 [3]: ../reference/attributes.html#conditional-compilation

redirects/effective-rust.md

@@ -11,4 +11,4 @@ It is recommended to start there.
 
 
 [1]: first-edition/effective-rust.html
-[2]: second-edition/
+[2]: second-edition/index.html

redirects/ffi.md

@@ -26,4 +26,4 @@ Here are the relevant sections in the new and old books:
 
 
 [1]: first-edition/ffi.html
-[2]: second-edition/ch19-01-unsafe-rust.html#extern--functions-for-calling-external-code-are-unsafe
+[2]: second-edition/ch19-01-unsafe-rust.html#using-extern-functions-to-call-external-code

redirects/glossary.md

@@ -11,4 +11,4 @@ It is recommended to start there.
 
 
 [1]: first-edition/glossary.html
-[2]: second-edition/
+[2]: second-edition/index.html

redirects/macros.md

@@ -21,11 +21,11 @@ You can check out other resources that describe macros.
 
 * **[Rust By Example: Macros][3]**
 * [In the Rust Reference: Ch 3.1 — Macros by Example][4]
-* [In the second edition: (future) Appendix E — Macros][2]
+* [In the second edition: (future) Appendix D — Macros][2]
 * <small>[In the first edition: Ch 3.34 — Macros][1]</small>
 
 
 [1]: first-edition/macros.html
-[2]: second-edition/appendix-05-macros.html
+[2]: second-edition/appendix-04-macros.html
 [3]: https://rustbyexample.com/macros.html
 [4]: ../reference/macros-by-example.html

redirects/operators-and-overloading.md

@@ -39,5 +39,5 @@ Here are the relevant sections in the new and old books:
 * <small>[In the first edition: Ch 3.32 — Operators and Overloading][1]</small>
 
 [1]: first-edition/operators-and-overloading.html
-[2]: second-edition/ch19-03-advanced-traits.html#operator-overloading-and-default-type-parameters
-[3]: ../std/ops/
+[2]: second-edition/ch19-03-advanced-traits.html#default-generic-type-parameters-and-operator-overloading
+[3]: ../std/ops/index.html

redirects/procedural-macros.md

@@ -11,11 +11,11 @@ You can check out other resources that describe macros.
 
 * **[In the Rust Reference: Ch 3.2 — Procedural Macros][4]**
 * [The `proc_macro` crate documentation][3]
-* [In the second edition: (future) Appendix E — Macros][2]
+* [In the second edition: (future) Appendix D — Macros][2]
 * <small>[In the first edition: Ch 4.13 — Procedural Macros (and custom Derive)][1]</small>
 
 
 [1]: first-edition/procedural-macros.html
-[2]: second-edition/appendix-05-macros.html
-[3]: ../stable/proc_macro/index.html
+[2]: second-edition/appendix-04-macros.html
+[3]: ../proc_macro/index.html
 [4]: ../reference/procedural-macros.html

redirects/release-channels.md

@@ -16,12 +16,12 @@ You can check out other resources that describe release channels.
 * **[In the Rustup documentation: Keeping Rust Up-to-date][4]**
 * [On the website: Install Rust][5]
 * [In the Rust RFCs: RFC 507 — Release Channels][3]
-* [In the second edition: (future) Appendix D — Nightly Rust][2]
+* [In the second edition: How Rust is Made and “Nightly Rust”][2]
 * <small>[In the first edition: Ch 4.11 — Release Channels][1]</small>
 
 
 [1]: first-edition/release-channels.html
-[2]: second-edition/appendix-04-nightly-rust.html
+[2]: second-edition/ch01-03-how-rust-is-made-and-nightly-rust.html
 [3]: https://github.com/rust-lang/rfcs/blob/master/text/0507-release-channels.md
 [4]: https://github.com/rust-lang-nursery/rustup.rs/blob/master/README.md#keeping-rust-up-to-date
 [5]: https://www.rust-lang.org/en-US/install.html

redirects/ufcs.md

@@ -51,4 +51,4 @@ Here are the relevant sections in the new and old books:
 
 
 [1]: first-edition/ufcs.html
-[2]: second-edition/ch19-03-advanced-traits.html#fully-qualified-syntax-for-disambiguation
+[2]: second-edition/ch19-03-advanced-traits.html#fully-qualified-syntax-for-disambiguation-calling-methods-with-the-same-name

redirects/unsafe.md

@@ -15,4 +15,4 @@ Here are the relevant sections in the new and old books:
 
 [1]: first-edition/unsafe.html
 [2]: second-edition/ch19-01-unsafe-rust.html
-[3]: ../nomicon/
+[3]: ../nomicon/index.html