Provide cppreference-doxygen-web.tag.xml

[marehr]

Hi PeterFeicht,

could you also provide thehttp://en.cppreference.com/w/File:cppreference-doxygen-web.tag.xml file?
That would be awesome!

Thank you!

[PeterFeicht]

Added to the current release and will be included with the HTML book in future releases.

[marehr]

Thank you!