Changes

New release cycle

Docs: Clarify query zip export

extractbody deals with nested HTMLs in a useful way.
Fixes #14397

Added test for embedded HTML.
Refs #14397

Adjusted oxygen project to new XSL locations

Basic TOC infrastructure

TOC: Handle divs without id -> use head ids

TOC doc

Added short help link for textgridlab.org (we are very very soon on the
correct system :-)

Just changed back version :-) this IS a dev branch :-)

deb build

no version in war filename (deb package)

Switch textgridrep to https

Fix: xsl-stylesheet didn't have any practical effect.
TODO associated stylesheet is detected as a side effect of fetching the 
source. Need to make sure this has been done when we call 
getTransformer(). We also need a test here.

deb: war > folder.

mc

Allow to use Saxon for the md2tei transformation.
In Java 8, the built-in XSLTC produces invalid XML (containing a 
namespace binding to the prefix `xmlns`, cf. #16730). Saxon however 
cannot write to a StAXResult, so we need an adapter to SAXResult.
Fixes #16730.

POM cleanup

Bumped version number