MFC r265411
Modify Copyright information to reflect Qlogic Corporation's purchase
of Broadcom's NetXtreme business

Submitted by:David C Somayajulu (davidcs@freebsd.org) QLogic Corporation
MFC r265703
Modify Copyright information and other strings to reflect
Qlogic Corporation's purchase of Broadcom's NetXtreme business.
Added clean option to Makefile

Submitted by:	David C Somayajulu (davidcs@freebsd.org) QLogic Corporation
MFC of 265978, tzdata2014c

- Egypt will go into DST on 15 May 2014.
MFC: Merge sendmail 8.14.9 to HEAD
MFC: Update for sendmail 8.14.9 import
MFC: Minor changes to force commit these files so new freebsd*.cf files are
     built to use the new sendmail-8.14.9/cf tree.
Note merge for sendmail 8.14.9.
MFC r237398:
In camisr() clear CAM_SIM_ON_DONEQ flag after camisr_runqueue() purged SIM
done queue. Clearing it before caused extra SIM queueing in some cases.
It was invisible during normal operation, but during USB device unplug and
respective SIM destruction it could keep pointer on SIM without having
counted reference and as result crash the system by use afer free.

PR:		usb/168743
MFC of i267473,tzdata2013b

Fix historical data for Egypt.
Better prediction for future Egypt / Morocco changes.
Update to Cocos / Cook islands.
Fix historical data for Russia.