- 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

Rework time handling.

After I made the previous commit, I noticed the code does some things it
shouldn't. It casts a struct timeval to a time_t, assuming tv_sec is the
first member. Also, we are not interested in microseconds, so it is
better to just call time(NULL).

MFC after: 1 month

Remove unneeded struct timezone.

We're only interested in a timestamp -- not the timezone.

mdoc: fix column names, indentation, column separation within each row, and
quotation. Also make sure we have the same amount of columns in each row as
the number of columns we specify in the head arguments.

Reviewed by: brueffer

lmcconfig(8): bump to WARNS=3, fix typo in usage while here

Slight style(9) improvments
- function definitions
- sort #include

Fix type used to hold fgetc(3) output, this should help arm and powerpc
which have char == unsigned char

Remove useless conditional.

`vga' cannot be less than 0x3f when reaching the check.

Coverity Prevent: CID 5196

Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while
translating these manual pages. Minor corrections by me.

Submitted by: Nobuyuki Koganemaru <n-kogane@syd.odn.ne.jp>

The last big commit: let usr.sbin/ use WARNS=6 by default.

Include string.h for strncpy prototype
Include strings.h for bcopy and bzero prototype

Style.

[mdoc] add missing space before a punctuation type argument.

- Stop talking about non-FreeBSD stuff (mostly because it's hard
to keep this info up-to-date as time goes by).
- Revise the markup.

Add the lmcconfig tool for controlling the lmc driver. Add man pages and
glue.

Submitted by: David Boggs