net/stunnel: Remove abdicate maintainer

Update PKG_RELEASE version to 4.
Remove Daniel Engberg from PGK_MAINTANER list.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

net/stunnel/Makefile

@@ -9,11 +9,10 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=stunnel
 PKG_VERSION:=5.44
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_LICENSE:=GPL-2.0+
-PKG_MAINTAINER:=Daniel Engberg <daniel.engberg.lists@pyret.net> \
-		Florian Eckert <fe@dev.tdt.de>
+PKG_MAINTAINER:=Florian Eckert <fe@dev.tdt.de>
 PKG_LICENSE_FILES:=COPYING COPYRIGHT.GPL
 
 PKG_SOURCE_URL:= \