Fix few typos.
authorzrj <rimvydas.jasinskas@gmail.com>
Sun, 23 Jul 2017 13:54:50 +0000 (16:54 +0300)
committerzrj <zrj@dragonflybsd.org>
Sun, 23 Jul 2017 15:35:59 +0000 (18:35 +0300)
commit05e9456a9a0270a5696b2f6a4e977598a709a7a3
treee7e9758423da854d6c5c656d4a4ed53d28bac7d3
parentd30a46c23861ab80d97903fe63829cccd327fff4
Fix few typos.

While there, make few whitespace adjustments.
lib/libc/x86_64/string/strcmp.S
lib/libfetch/common.c
lib/libthread_xu/thread/thr_spinlock.c
sbin/ifconfig/ifieee80211.c