Auto merge of #90 - killercup:release/v0.1.3, r=killercup

Release/v0.1.3

Cargo.toml

@@ -4,7 +4,7 @@ authors = ["Without Boats <[email protected]>",
            "Pascal Hertleif <[email protected]>",
            "Jonas Platte <[email protected]>"]
 
-version = "0.1.2"
+version = "0.1.3"
 
 description = "This extends Cargo to allow you to add and list dependencies by reading/writing to your `Cargo.toml` file from the command line. It contains `cargo add`, `cargo rm`, and `cargo list`."
 readme = "README.md"

README.md

@@ -82,9 +82,12 @@ Options:
     --manifest-path=<path>  Path to the manifest to add a dependency to.
     -h --help               Show this help page.
     --version               Show version.
+    --upgrade=<method>      Choose method of semantic version upgrade. Must be one of
+                            "none" (exact version), "patch" (`~` modifier), "minor"
+                            (`^` modifier, default), or "all" (`>=`).
 
-Add a dependency to a Cargo.toml manifest file.  If <crate> is a github or gitlab repository URL, or 
-a local path, `cargo add` will try to automatically get the crate name and set the 
+Add a dependency to a Cargo.toml manifest file.  If <crate> is a github or gitlab repository URL, or
+a local path, `cargo add` will try to automatically get the crate name and set the
 appropriate `--git` or `--path` value. 
 ```
 

src/bin/add/args.rs

@@ -1,4 +1,4 @@
-/// ! Handle `cargo add` arguments
+//! Handle `cargo add` arguments
 use semver;
 use std::error::Error;
 use cargo_edit::Dependency;