Fix misspellings

Author: ehuss

src/lifetime-elision.md

@@ -32,7 +32,7 @@ r[lifetime-elision.function.output-lifetime]
 * If there is exactly one lifetime used in the parameters (elided or not), that
   lifetime is assigned to *all* elided output lifetimes.
 
-r[lifetime-elision.function.reciever-lifetime]
+r[lifetime-elision.function.receiver-lifetime]
 In method signatures there is another rule
 
 * If the receiver has type `&Self`  or `&mut Self`, then the lifetime of that

src/paths.md

@@ -339,7 +339,7 @@ mod b {
 # fn main() {}
 ```
 
-r[path.qualifier.super.repetion]
+r[path.qualifier.super.repetition]
 `super` may be repeated several times after the first `super` or `self` to refer to
 ancestor modules.
 
@@ -435,7 +435,7 @@ r[path.canonical.bare-impl-prefix]
 For bare implementations, it is the canonical path of the item being implemented
 surrounded by <span class="parenthetical">angle (`<>`)</span> brackets.
 
-r[path.canonical.trait-impl-preifx]
+r[path.canonical.trait-impl-prefix]
 For [trait implementations], it is the canonical path of the item being implemented
 followed by `as` followed by the canonical path to the trait all surrounded in
 <span class="parenthetical">angle (`<>`)</span> brackets.

src/special-types-and-traits.md

@@ -20,7 +20,7 @@ r[lang-types.box.deref]
   from. This means that the `*` operator and the destructor of `Box<T>` are
   built-in to the language.
 
-r[lang-types.box.reciever]
+r[lang-types.box.receiver]
 * [Methods] can take `Box<Self>` as a receiver.
 
 r[lang-types.box.fundamental]