JCRVLT-68 - Wrong JAVA_HOME default location for OSX Yosemite

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/commons/filevault/trunk@1634672 13f79535-47bb-0310-9956-ffa450edef68
JCRVLT-63 DocViewSAXImporter relies on implementation detail wrt authorizable Id

- applied angela's patch. thank you.

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/commons/filevault/trunk@1634691 13f79535-47bb-0310-9956-ffa450edef68
@trivial clarify site generation

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/commons/filevault/trunk@1634718 13f79535-47bb-0310-9956-ffa450edef68