0.0.3.0 [AJR] Initial public release. 0.0.4.0 [AJR] Fixed various bugs. 0.0.5.0 [AJR] Added testing framework. [AJR] Added /begin/:/end/ expressions. 0.0.6.0 [AJR] Fixed a sign problem in getIndex. [AJR] Fixed issues in the manpage.