Features and Enhancements

#8 adds ability to specify a default input value #11 adds support for .NET Framework 4.5 #12 adds backward autocomplete (SHIFT+Tab)

Bug Fixes

#4 and #18 fixes exception that is thrown on autocomplete when input entry is in a loop or completions array returned by autocompletion handler is empty (#3)

Thanks

@Guad @DewJunkie