Reverting to using strings instead of buffers for storing strings internally in compressor.
Using constants instead of magic numbers.
Stylistic change: avoiding multiple line var statements.
Changing the command/header representation object interface
Documentation udpates.
Small bugfix in compressor.js
Adding tests from decompress method
Returning a single buffer from the compress method.
Smarter generateAddCommand() method in Compressor
New test case for compressor.js