Rename cnt to maxcookies and change its use as the condition for when to
lookup cookies to be less obscure.

No functional change.

Since r245115, cnt has not really been needed in tmpfs_dir_getdents().  Keep
it for the MPASS() for now though.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
Add missing FALLTHROUGH comment in tmpfs_dir_getdents for looking up '.' and
'..'.

Reviewed by:	Russell Cattelan
Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
A miss from r263140.
Another miss from r263140.
Fix ABI from /usr/local/etc/pkg.conf not being respected.

Regression from r259266.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	1 week
Fix ASSUME_ALWAYS_YES not being parsed properly from config after UCL conversion.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	1 week
Use the existence of module metadata to indicate framebuffer presence
Fix build with spaces in names.

PR: 162736
Make pcengines config files compile again.
With the more generous footprints today, it makes little sense to use
UFS1 by default any more. Switch to UFS2.
Print an error message when we exit out early.

PR: 136889
Submitted by: Aragon Gouveia
When NANO_IMAGE_MBRONLY is set, and we're backing via swap, only copy
the MBR.

PR: 136889
Submitted by: Aragon Gouveia
NanoBSD has a utility shell script called save_cfg which helps keep
/cfg updated with the modified configuration files in /etc. I have
written an improved version with the following features:

* Recurses directories.
* Only requires file arguments the first time the file/directory is
* added to /cfg.
* Handles file deletions.

PR: 145962, 157533
Submitted by: Aragon Gouveia and Alex Bakhtin
Be more explicit about setting SRCCONF to /dev/null (plus allow it to
be overridden).

PR: 160443
Submitted by: Garrett Cooper
libusb: add libusb_log_level enum

This is documented on http://libusb.sourceforge.net/api-1.0/group__lib.html
Rely on default UFS type (though this is unlikely to change).

Submitted by: eadler
Remove TARGET_BIG_ENDIAN. It's no longer relevant.
Fix an issue with ktrdump(8) where it would not print all entries in the
KTR buffer.

This happens when 'i' tries to wrap around from 0 to 'entries - 1'. Since 'i'
is a signed integer the modulo operation actually returns a negative number.

Fix this by computing the next index to use "by hand" instead of relying
on the modulo operator.
sh: Add some consts.
Don't dump entries that were modified during the time the KTR buffer was being
copied to userspace. Failing to do this would result in entries at the bottom
of the ktrdump output to be more recent than entries at the top.

With this change the timestamps are monotonically decreasing going from the
top to the bottom of the ktrdump output.