FreeBSD/doc dc2fc28 (r52917)en_US.ISO8859-1/books/handbook/virtualization chapter.xml

Add a description on how to mount VirtualBox shared folders.

Thanks to Gleb Popov who wrote the original patch and started the review.

Submitted by:               arrowd@
Modified and expanded by:   me
Differential Revision:      https://reviews.freebsd.org/D19873
DeltaFile
+17-0en_US.ISO8859-1/books/handbook/virtualization/chapter.xml
+17-01 files

UnifiedSplitRaw