* Split colophon material into an appendix instead of the Introduction.
* Clean up OxygenXML's default Epub files.
* Reorganize content sequences.
* Add distinct section for Sessions by including new Module docs.
* More improved formatting.
* Improve HTML TOC formatting.
* Update name of a Plugin.
* Update embedded cover image.
* Add entire section for Sessions.
* Add a word about CGI emulation in Plack environments.
* Add missing file.
* Update chapter heading formatting.
* Remove unneeded file.
* Removed unused file.
* Rewrite introduction to list included documentation and motivations.
* Remove HTML::Template::Compiled.

This could cause issues with people trying to use CGI::FormBuilder which I will soon include in the ebook.
* Move "Deploying" to the end of the ebook.