How do I print a Grid

[OlliTietavainenVaadin]

What will this enable for the user?
As a user of the application, I want to be able to print a Grid, or generate a printable PDF document out of the Grid, that has more than 1 viewport's height worth of content (but still a reasonable size, less than 20 pages for the sake of the example). One possible way this can be implemented by having a custom "print" URL/route which shows a paged version of the Grid and the requested page can be added as an additional route parameter. In other words, /print/0 has the first page, /print/1 has the second page, and so on. These routes can then be accessed sequentially with a headless browser to generate pages of the full document.

Recipe tags (optional):
printing, grid