Fixed problem with building of reference.docx and reference.odt when the embed_data_files flag is used. Instead of having a phase of the build where reference.docx and reference.odt are created from their constituent data files, we now construct these archives from their constituents when a docx or odt is built. The constituent files have been moved from extra-source-files to data-files, and reference.docx and reference.odt have been removed. Users can create their own reference.docx or reference.odt by using pandoc to create a simple docx or odt. make-reference-files.hs has been removed, simplifying the build process (#2187)
Don't include generated man pages in extra-source-files (#2189).
Bumped upper bound for aeson.
ConTeXt writer: create internal link anchors for Div elements with identifiers. (This is needed for linked citations to work.)