Update for GeoAPI changes (more review of upgrade to ISO 19115:2014).


git-svn-id: https://svn.apache.org/repos/asf/sis/branches/JDK8@1616819 13f79535-47bb-0310-9956-ffa450edef68
Merge from the JDK8 branch.


git-svn-id: https://svn.apache.org/repos/asf/sis/branches/JDK7@1616822 13f79535-47bb-0310-9956-ffa450edef68