Release Name: 0.2.2

Notes:
A framework for programming the Arduino physcial computing platform using Ruby. RAD converts Ruby scripts written using a set of Rails-like conventions and helpers into C source code which can be compiled and run on the Arduino microcontroller.


Changes:
== 0.2.1 2008-04-02
* 6ish updates:
	- applied Brian Riley's SWSerLCDpa patch
	- experimental libraries system in vendor/libraries
	- fixed require 'yaml' bug in makefile.rb
	- enhancements to the rad command: can set project config.
	- added first significant documentation 
	- added examples directory to the website

== 0.2.0 2008-03-15
* 8ish updates, some major:
	* fixed regular serial support
	* class method for writing functions in assembler
	* applied Scott Windsor's patch for software serial support
	* added support for HIGH/LOW/ON/OFF constants
	* add an option for skipping the reset prompt on rake make:upload
	* changed default arduino location to be more realistic
	* put screencasts #1 and #2 on rad.rubyforge.org
	* put google analytics on rad.rubyforge.org
	
== 0.1.1 2007-10-29
* 2 major fixes:
  * explicitly specify path to arduino avr tools (this was broken on systems that didn't have the avr toolchain installed, oops)
  * add explicit path to avrdude.conf in the upload make target