url.path is now a Path, not a String
Use #![crate_name] instead of #![crate_id]
Use --print-file-name instead of --crate-file-name
auto merge of #128 : riccieri/cargo/nightly-fix, r=alexcrichton

On rust-lang/rust@ed47c479d73fd7b57d3b493e03c74e2932733163 (which landed yesterday via rust-lang/rust@b8ef5cf1310a7b1e31d0993885d867a6804597ad), `url.path` now returns a `Path`, not a `String`. This one-line patch makes cargo compile again (at least as of rust-lang/rust@b8ef5cf1310a7b1e31d0993885d867a6804597ad, the `crate_id` changes haven't reached me yet).
auto merge of #129 : riccieri/cargo/no_more_crate_id, r=alexcrichton

This solves warnings about the use of the deprecated `#![crate_id]` attribute, as well as the deprecated `--crate-file-name` command line option. See rust-lang/rust@c3ef04be5589901e7f3d9428ebe8f1eb2bdca7e4 for details.

Note that this won't compile on the current master without #128 (or equivalent). I can rebase after a fix lands
Update with master changes
auto merge of #131 : alexcrichton/cargo/update-to-master, r=update
Add documentation about cargo nightlies
Merge pull request #134 from alexcrichton/nightlies

Add documentation about cargo nightlies
Support for multiple and cleaner build commands
auto merge of #136 : Tomaka17/cargo/multiple-build-cmds, r=alexcrichton

Closes #69

Adds a new syntax for the `build = ` command:

```
build = [
    ["./configure"],
    ["make", "lib/libovr.a"],
    ["/bin/mkdir", "target"],
    ["/bin/cp", "lib/libovr.a", "target/"]
]
```

The current syntax `build = "make"` still works.

`build = [ "a", "b" ]` is forbidden because it is ambiguous.
Add --release and related refactoring
auto merge of #140 : rust-lang/cargo/release, r=carllerche