- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

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

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

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

Re-encode files from ISO-8859-1 to UTF-8

ichwd.4: fix r198272, restore watchdogd(8) reference

In r198272 I didn't notice that watchdog(8) and watchdogd(8)
are different things and instead of fixing watchdogd markup
I simply nuked the line.

Noticed by: emaste
Pointy hat to: avg

ichwd.4: remove a stray line

Nod from: des
MFC after: 3 days

Merge the relevant information of man4.i386/ichwd.4 into man4/ichwd.4
and remove ichwd(4) man page from man4.i386.

Submitted by: gavin
Reviewed by: des, me
Approved by: des

Add man pages for coretemp(4) and ichwd(4).

Approved by: re (bmah)