15843 automation can fix many trailing whitespace cstyle nits
Reviewed by: Andy Fiddaman <illumos@fiddaman.net>
Approved by: Dan McDonald <danmcd@mnx.io>

357 fix license on strptime.c
358 the prototype CDDL header needs minor grammar fixes
Reviewed by: trisk@opensolaris.org
Reviewed by: gwr@nexenta.com
Reviewed by: gber@openindiana.org

345 need an open printf(1)
Reviewed by: cjlove@san.rr.com
Reviewed by: jason.brian.king@gmail.com
Reviewed by: gwr@nexenta.com
Approved by: gwr@nexenta.com