Pull up following revision(s) (requested by oster in ticket #1194):
	sys/dev/raidframe/raidframevar.h: revision 1.17
	sys/dev/raidframe/rf_netbsdkintf.c: revision 1.316
	sys/dev/raidframe/rf_reconstruct.c: revision 1.121
Fix a long-standing bug related to rebooting while a
reconstruct-to-spare is underway but not yet complete.
The issue was that a component was being marked as a used_spare when
the rebuild started, not when the rebuild was actually finished.
Marking it as a used_spare meant that the component label on the spare
was being updated such that after a reboot the component would be
considered up-to-date, regardless of whether the rebuild actually
completed!
This fix includes:
 1) Add an additional state "rf_ds_rebuilding_spare" which is used
    to denote that a spare is currently being rebuilt from the live
    components.
 2) Update the comments on the disk states, which were out-of-sync
    with reality.
 3) When rebuilding to a spare component, that spare now enters the
    state rf_ds_rebuilding_spare instead of the state rf_ds_used_spare.
 4) When the rebuild is actually complete then the spare component
    enters the rf_ds_used_spare state.  rf_ds_used_spare is now used
    exclusively for the case where the rebuilding to the spare has
    completed successfully.
XXX: Someday we need to teach raidctl(8) about this new state, and
take out the backwards compatibility code in rf_netbsdkintf.c (see
RAIDFRAME_GET_INFO in raidioctl()).  For today, this fix needs to be
generic enough that it can get backported without major grief.
XXX: Needs pullup to netbsd-5*, netbsd-6*, and netbsd-7
Fixes PR#49244.
Apply patch (requested by apb in ticket 1195):
Update tzdata from 2014g to 2014j.  Some of the changes are:
    * A new Zone Pacific/Bougainville, for the part of Papua New Guinea
      that plans to switch from UTC+10 to UTC+11 on 2014-12-28 at 02:00.
    * Changes for Fiji, Belarus, and Turks & Caicos that take effect
      at various times in 2014.
    * Changes to historical data.
1194 and 1195
Pull up following revision(s) (requested by snj in ticket #1190):
	sys/dev/ppbus/ppbus_base.c: revision 1.20
PR/49281: John D. Baker: fix debugging format
XXX: pullup 7
Ticket 1190.