fixed some typos in the README
Merge pull request #397 from GeertVL/master

fixed some typos in the README
Initial implementation of a "precedence DFA" (fixes #400)
Updated precedence DFA documentation
Add the StarLoopEntryState.precedenceRuleDecision field so the information can be shared between ParserATNSimulator and ParserInterpreter
Merge pull request #401 from sharwell/fix-400

Fix #400