0.0.1 initial release. 0.0.2 fix version issue. 0.0.3 fix version issue. 0.0.4 fix version issue. 1.0.0 fix version issue. 1.0.1 fix formating issues. 1.0.2 added dart doc. 1.1.0 added methods for credit card and password strength as well as number checking 1.1.1 readme update