added README
add keytype handler
added a few methods for starting game
validate inputs against validChoices array
remove unnecessary concurrency implementation
added getters/setters to Model class, added state tracking to Game class
began state machine implementation of game; added FStateMachine class
added char progression
altered to maintain compatibility with Java 7u55, replaced TextFlow with
uneditable TextArea
made TextArea font size larger
Merge branch 'master' of https://github.com/stoci/rpg