added additional methods: readHistoryFile(), writeHistoryFile(), setCompleter(), getCompleter(), installCompleter()
added additional methods: readHistoryFile(), writeHistoryFile(),
setCompleter(), getCompleter(), installCompleter()

aclemons/java-readline,creechy/java-readline,aclemons/java-readline,aclemons/java-readline,aclemons/java-readline,creechy/java-readline,creechy/java-readline