gmultipath.8: Add HISTORY
	Adjust sentences with bad phrases picked up by igor

ggatec.8: Add HISTORY

ggated.8: Add HISTORY

ggatel.8: Add HISTORY
	Seperate out sentence as advised by igor.

hastctl.8: Add HISTORY

hastd.8: Add HISTORY
	Fix sentence highlighted by igor.

iscontrol.8: Add HISTORY

mdmfs.8: Add HISTORY
	Address issues raised by igor

mount_nfs.8: Add HISTORY
	Not sure where mount_nfs first showed up, but the verison used
	in the BSD's originates from 4.4BSD according to CSRG archive.

	Though commercial offerings from Sun and others covers older
	systems, eg https://groups.google.com/forum/#!topic/net.unix-wizards/lMe7aQikqJI

nandfs.8: Add HISTORY
	Adjust sentence in description to address bad phrase highlighted
	by igor.

nvmecontrol.8: Add HISTORY

PR:		212491
PR:		212498
PR:		212499
PR:		212500
PR:		212501
PR:		212502
PR:		212505
PR:		212508
PR:		212540
PR:		212543
PR:		212546
Submitted by:	Sevan Janiyan <venture37@geeklan.co.uk>