Connect the errata, readme, relnotes, and hardware
pages to the 10.1-RELEASE release notes build.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation


git-svn-id: svn+ssh://svn.freebsd.org/doc/head@45711 c2e8774f-c49f-e111-b436-862b2bbc8956
Document __FreeBSD_version values 1001000 and 1001500

Sponsored by:	The FreeBSD Foundation


git-svn-id: svn+ssh://svn.freebsd.org/doc/head@45712 c2e8774f-c49f-e111-b436-862b2bbc8956