more doccing

src/lib.rs

@@ -7,7 +7,7 @@
 //! To include packeteer in your project, you'll need to enable the modules you need. For example, if you required the usage of the http1 module, you would add the following to your `Cargo.toml` file:
 //!
 //! ```toml
-//! packeteer = { version = "0.2", features = ["http1"] }
+//! packeteer = { version = "0.3", features = ["http1"] }
 //! ```
 //!
 //! It's safe to use ambigious version numbers that exclude the bugfix number as  breaking changes or new features will result in an increment of the minor version number, or possibly major version number in the future.