Pullup ticket 120 - requested by Todd Vierling

Pullup ticket 120 - requested by Todd Vierling
security fix for gzip

	Modified Files:
		pkgsrc/mk: bsd.pkg.mk

	Log Message:
	Automatic inclusion of gzip-base needs a version number in the BUILD_DEPENDS.

	Modified Files:
		pkgsrc/mk: bsd.pkg.mk

	Log Message:
	Bump gzip-base to 1.2.4b for security fix.

	Modified Files:
		pkgsrc/archivers/gzip: Makefile
		pkgsrc/archivers/gzip-base: Makefile distinfo
	Added Files:
		pkgsrc/archivers/gzip-base/patches: patch-ab

	Log Message:
	Update gzip to 1.2.4b, fixing a filename buffer overflow.