Rollback the restriction of FeatureType name to TypeName. While FeatureAssociationRole.valueType in ISO 19109
was suggesting that FeatureType names were instances of TypeName, the evidence is not strong enough. So we keep
GenericName for now as a conservative approach.


git-svn-id: https://svn.apache.org/repos/asf/sis/branches/JDK8@1599530 13f79535-47bb-0310-9956-ffa450edef68