Move net/qmdnsengine -> dns/qmdnsengine (to a proper category)

Reported by:	pi

MOVED

@@ -10418,3 +10418,4 @@ emulators/snes9x||2018-08-03|Removed: Please use emulators/snes9x-gtk instead of
 emulators/snes9express||2018-08-03|Please use emulators/snes9x-gtk instead
 security/rubygem-omniauth-shibboleth12||2018-08-04|Removed
 textproc/rubygem-html-pipeline-gitlab||2018-08-04|Removed
+net/qmdnsengine|dns/qmdnsengine|2018-08-04|Move to a proper category

dns/Makefile

@@ -200,6 +200,7 @@
     SUBDIR += py-pywdns
     SUBDIR += py-tld
     SUBDIR += py-tldextract
+    SUBDIR += qmdnsengine
     SUBDIR += radns
     SUBDIR += rbldnsd
     SUBDIR += rbllookup

dns/qmdnsengine/Makefile

@@ -3,7 +3,8 @@
 PORTNAME=	qmdnsengine
 DISTVERSION=	0.1.0-13
 DISTVERSIONSUFFIX=	-gbac0431
-CATEGORIES=	net
+PORTREVISION=	1
+CATEGORIES=	dns
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Multicast DNS library for Qt applications

net/Makefile

@@ -1162,7 +1162,6 @@
     SUBDIR += pythondirector
     SUBDIR += qadsl
     SUBDIR += qjsonrpc
-    SUBDIR += qmdnsengine
     SUBDIR += qoauth
     SUBDIR += qoauth-qt5
     SUBDIR += qt4-network

net/nitroshare/Makefile

@@ -3,6 +3,7 @@
 PORTNAME=	nitroshare
 DISTVERSION=	0.3.4-642
 DISTVERSIONSUFFIX=	-g2046ccb
+PORTREVISION=	1
 CATEGORIES=	net
 
 MAINTAINER=	yuri@FreeBSD.org
@@ -12,7 +13,7 @@ LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 LIB_DEPENDS=	libqhttpengine.so:www/qhttpengine \
-		libqmdnsengine.so:net/qmdnsengine
+		libqmdnsengine.so:dns/qmdnsengine
 
 USES=		cmake:outsource qt:5
 USE_GITHUB=	yes