LPS-49902 Rename DDM fields to match Google's nomenclature. This clarifies what each field contains and what is it for. If we express names in Liferay's nomenclature, it's quite difficult to reason about what each field contains when talking to Google. Also, the semantics are lost.
LPS-49902 Distinguish between doctype and metadata set DDM structure key. I'll use it in the next commits.
LPS-49902 Add classes to deal with the old (v 6.2) Google Docs metadata format
LPS-49902 Make Google Docs metadata helpers look like its legacy equivalent class
LPS-49902 Move plugin initialization code from GoogleDocsDLViewFileVersionDisplayContextFactory to its own immediate component.
LPS-49902 Refactor dependency handling.
LPS-49902 remove unused method
LPS-49902 Remove unused attribute
LPS-49902 Publish StorageEngine as a named bean in Spring so that it gets exported as an OSGi service. This is necessary for Google Docs to be able to resolve its references.
LPS-49902 Use ActionableDynamicQuery to perform migrations.
LPS-49902 SF