Do not exclude anything by default
Fix MPDF/DW2PDF Debugging
Improve Custom-Options

They do not use the customname/value arrays anymore
Clearer Variable Names
Current version of Core.

There is still work to be done. But we attempt to fix the issue with
not having images exported. A Problem are the endless recursions.
Debug URL when no data is received.
If-Modified-Since was not correct.
Debug for the Depth.
Depth of images in CSS needs to be relative to the CSS
Header for SiteExporter Proxy

Allows for certain settings that will not persist.
Customize relative URL creation
Changed algorithm to relativy URLs

This will not be the end of it.
Find Image and HTML Extensions. Just in Case.
If no extension is set, try to set one.
Fix missing RegExp start
Remove Extension when override is enabled

Override is only enabled for well known file names where we do not want
the old extension
Always use slashes in Siteexporter
Go with overridden - WL will not produce DW Links
Ensure correct values
Ensure the correct IDs for the media case