this version doesn't actually work. Let's make them real.
http://www.reddit.com/r/programming/comments/2mwidh/rusts_central_package_repository_is_up/cm8l8yr?context=3
```toml
[dependencies]
-color = "1.0.3"
+glob = "0.0.3"
```
With this format, adding new dependencies should just add a new line, you don't
```toml
[dependencies]
-color = "1.0.3"
-gl = "1.2.0"
+glob = "0.0.3"
+num = "0.0.4"
```
The string value for each key in this table is a [semver](http://semver.org/)