Update WURFL constants for new API

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.10 EE GA1, 6.2.X EE, 7.0.0 M6
• Fix Version/s: 6.2.10 EE GA1, 6.2.X EE, 7.0.0 M7
• Component/s: Portal Services, Portal Services > Mobile Device Rules, Portal Services > Mobile Device Rules > Mobile Device Detection Provider
• Labels: None
• Branch Version/s:
  6.2.x
• Backported to Branch:
  Committed
• Story Points: 7
• Fix Priority: 1
• Git Pull Request: https://github.com/mhan810/liferay-plugins-ee/pull/64

Need to update the constants defined in the wurfl-spring.xml to take advantage of the new API changes in WURFL 1.6.0.