- 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

Simply things so that "#REQUIRE: FILESYSTEMS" means the file
systems are fully "ready to go".

'FILESYSTEMS' states: "This is a dummy dependency, for services which
require file systems to be mounted before starting." However, we have
'var' which is was run after 'FILESYSTEMS' and can mount /var if it
already isn't mounted. Furthermore, several scripts cannot use /var
until 'cleanvar' has done its thing. Thus "FILESYSTEMS" hasn't really
meant all critical file systems are fully usable.

Remove old entropy seeding after consumption initializing /dev/random PRNG.
Not doing so opens us up to replay attacks.

Submitted by: Arthur Mesh <arthurmesh@gmail.com>
Sponsored by: Juniper Networks

As previously discussed, add the svn:executable property to all scripts

Get rid of chatter for failed commands if the filesystem is read-only.
Include /var/db/entropy-file in the reseeding if present. It is used for
last-ditch efforts to save entropy and thus should also be used to seed
the RNG when starting. Print a warning instead of an error if writing the
file fails -- err() exits, preventing the umask from being restored.
Also, since there's not much that can be done about it, notifying the user
is all that's needed.

MFC after: 2 weeks

The alternative suggested for /entropy as a shutdown
save file was /var/db/entropy, which also happens to
be the directory where the individual entropy files
created by /usr/libexec/save-entropy are stored.
Change the suggestion to be /var/db/entropy-file
instead.

In an error condition where the shutdown file is not
created, the error message accessed a variable that
doesn't exist.

PR: conf/75722
Submitted by: Nicolas Rachinsky <list@rachinsky.de>

Remove the requirement for the FreeBSD keyword as it no longer
makes any sense.

Discussed with: dougb, brooks
MFC after: 3 days

Catch up with diskless split "diskless" is no longer provided.

Suggested by: cperciva

Mark scripts as not usable inside a jail by adding keyword 'nojail'.

Some suggestions from: rwatson, Ruben de Groot <mail25@bzerk.org>

Fix typo in comment, s/reebots/reboots/

PR: 62481
Submitted by: Ulrich Spoerlein <q at uni.de>

o Hook the new files up to the build.
o Make sure all the scripts reference rc.d/netif and not rc.d/network1

Approved by: markm (mentor)

Fix style bugs:
* Space -> tabs conversion.
* Removed blanks before semicolon in "if ... ; then".
* Proper indentation of misindented lines.
* Put a full stop after some comments.
* Removed whitespace at end of line.

Approved by: silence from gordon

Merge in all the changes that Mike Makonnen has been maintaining for a
while. This is only the script pieces, the glue for the build comes next.

Submitted by: Mike Makonnen <makonnen@pacbell.net>
Reviewed by: silence on -current and -hackers
Prodded by: rwatson