[ANN] Release of XMLmind XML Editor v8.1

Release of XMLmind XML Editor v8.1. Highlights:

- XMLmind XML Editor, which passed all non-regression tests, is now 
officially supported on Java™ 10 platforms.

- Several minor yet useful enhancements, for example, a more powerful 
and more flexible Edit tool.

- Several bug fixes.

- Updated almost all the software components (e.g. Saxon) used to 
implement XMLmind XML Editor.

More information in http://www.xmlmind.com/xmleditor/changes.html