- 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

Mark wire data structures in netatalk as __packed so that they are
properly (un)padded on the arm platform. With this change, FreeBSD/arm
boxes are able to route AppleTalk properly.

Submitted/tested by: Nathan Whitehorn <nathanw at uchicago dot edu>
Tested on: arm, i386, amd64
Approved by: re (kensmith)

Clean up DDP layer netatalk code:

- General style(9) cleanup -- white space, braces, line wraps, etc.

- Annotate a lack of synchronization the global route cache if the input
routine is invoked with parallelism.

- Remove unused debugging code.

/* -> /*- for license, minor formatting changes, insert COPYRIGHT into files

Obtained from: netatalk distribution netatalk@itd.umich.edu

Kernel Appletalk protocol support
both CAP and netatalk can make use of this..
still needs some owrk but it seemd the right tiime to commit it
so other can experiment.