increase version to 0.3.0

Author: bsteinb

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "accurate"
-version = "0.2.1"
+version = "0.3.0"
 authors = ["Benedikt Steinbusch <ben@rockshrub.de>"]
 description = "(more or less) accurate floating point algorithms"
 homepage = "https://github.com/bsteinb/accurate"

README.md

@@ -22,7 +22,7 @@ Add the `accurate` crate as a dependency in your `Cargo.toml`:
 
 ```toml
 [dependencies]
-accurate = "0.1"
+accurate = "0.3"
 ```
 
 Then use it in your program like this: