All files now have the same range, beginning from the conception of this project.
What a cluster. This was a lot of work to work around existing, bad APIs; there is no time to refactor at the moment; this already took much longer than expected.
Encapsulates the nasty. * src/server/meta/DapiMetaSource.js: Add class. * test/server/meta/DapiMetaSourceTest.js: Add test case.