5069 Removal of wu-ftpd
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Milan Jurik <milan.jurik@xylab.cz>
Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Adam Stevko <adam.stevko@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>
5100 sparc build failed after 5004
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Approved by: Robert Mustacchi <rm@joyent.com>
	[illumos-gate merge]

commit 6481fd49a4385db15285ddf89f9c80b45eaaa407
    5100 sparc build failed after 5004
commit 4e762ae71a675489e308ef67b9c4f35fa31042da
    5069 Removal of wu-ftpd

Conflicts:
	usr/src/uts/common/sys/zone.h (copyright)

Manifests:
	usr/src/pkg/manifests/SUNWcs.mf
	usr/src/pkg/manifests/network-ftp.mf
	usr/src/pkg/manifests/service-network-ftp.mf