Merge pull request #78 from alexreg/raw-identifiers

Updated status of `raw_identifiers` feature

Author: steveklabnik

src/rust-2018/module-system/raw-identifiers.md

@@ -28,9 +28,6 @@ error: expected identifier, found keyword `match`
 You can write this with a raw identifier:
 
 ```rust
-#![feature(rust_2018_preview)]
-#![feature(raw_identifiers)]
-
 fn r#match(needle: &str, haystack: &str) -> bool {
     haystack.contains(needle)
 }
@@ -40,9 +37,9 @@ fn main() {
 }
 ```
 
-Note the `r#` prefix on both the function name, as well as the call.
+Note the `r#` prefix on both the function name as well as the call.
 
-## More details
+## Motivation
 
 This feature is useful for a few reasons, but the primary motivation was
 inter-edition situations. For example, `try` is not a keyword in the 2015

src/unstable-feature-status.md

@@ -37,7 +37,7 @@
 | [Lifetime elision in `impl`s] | Unstable; [tracking issue][issue#44524] | 2015 |
 | Non-lexical lifetimes | [Implemented but not ready for preview][nll_status] | 2015 |
 | [`T: 'a` inference in `struct`s] | Unstable; [tracking issue][issue#44493] | 2015 |
-| [Raw identifiers] | Unstable; [tracking issue][issue#48589] | ? |
+| [Raw identifiers] | Shipping, 1.30; [tracking issue][issue#48589] | 2015 |
 | [Import macros via `use`] | Unstable; [tracking issue][issue#35896] | ? |
 | [Module system path changes] | Unstable; [tracking issue][issue#44660] | 2018 |