[threeten-dev] RFR get properties from lib/calendars.properties

[Masayoshi Okutsu]

Per Roger's request, I've created a static method for getting a 
Properties from <java.home>/lib/calendars.properties. The plan is to put 
Hijrah calendar properties in the properties file.

http://cr.openjdk.java.net/~okutsu/310/calendarprops/webrev.00/

Thanks,
Masayoshi