Merge pull request #27 from kurund/CRM-13003

CRM-13003, upgrade selenium driver
CRM-13003, upgraded selenium server to 2.35.0, which fixes issues with FF23

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* CRM-13003: Upgrade SeleniumRC in packages to resolve incompatibility with current Firefox release
  http://issues.civicrm.org/jira/browse/CRM-13003