release 0.2.2
Add tester wiki
Updates to readme to fix typos
Add support for passing a function as default
Merge pull request #50 from danielchatfield/fix-readme

Fix readme typos
Add pause to fix #49
Merge pull request #52 from danielchatfield/fix-callback

Fix bug to properly close readline.
release 0.2.3
Merge pull request #51 from danielchatfield/add-default-function

Add support for passing a function as default
release 0.2.4
Update README.md

corrected a typo
Merge pull request #54 from Lunatikzx/patch-1

Update README.md