auto merge of #8444 : erickt/rust/rollup, r=cmr

This merges these PR together:

#8430: r=thestinger 
#8370: r=thestinger
#8386: r=bstrie
#8388: r=thestinger
#8390: r=graydon
#8394: r=graydon
#8402: r=thestinger
#8403: r=catamorphism

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/tutorial.md b/doc/tutorial.md
index 40e276ae04a..f4264b0d5af 100644
--- a/doc/tutorial.md
+++ b/doc/tutorial.md
@@ -1305,7 +1305,7 @@ match crayons[0] {
 A vector can be destructured using pattern matching:
 
 ~~~~
-let numbers: [int, ..3] = [1, 2, 3];
+let numbers: &[int] = &[1, 2, 3];
 let score = match numbers {
     [] => 0,
     [a] => a * 10,
@@ -2195,7 +2195,7 @@ use std::float::consts::pi;
 # impl Shape for CircleStruct { fn area(&self) -> float { pi * square(self.radius) } }
 
 let concrete = @CircleStruct{center:Point{x:3f,y:4f},radius:5f};
-let mycircle: Circle = concrete as @Circle;
+let mycircle: @Circle = concrete as @Circle;
 let nonsense = mycircle.radius() * mycircle.area();
 ~~~