- Updated queryparser.py so it works with integers. Added methods
  _largerThanInt, _lessThanInt and _equalInt
  [nordendavid]
- Updated testQueryParser.py for testing the new _largerThanIn, _lessThanInt
  [nordendavid]
Merge pull request #16 from nordendavid/master

Fixed integer lessThan & largerThan integer bug