Clean up a few things in `dns/sheerdns' port:

- Spell `LICENSE_FILE' knob correctly
- Fix bogus indentation and knob order
- Optimize away superfluous DOCS variable
- No need to put DOCS on OPTIONS_DEFAULT
- Mute commands that are typically muted
- Fix spelling mistake in port description

dns/sheerdns/Makefile

@@ -10,26 +10,23 @@ MAINTAINER=	portmaster@BSDforge.com
 COMMENT=	Lightweight, simple, and fast master DNS server
 
 LICENSE=	BSD2CLAUSE
-LICENSE_FILES=	${WRKSRC}/LICENSE
-
-DOCS=	sheerdns.ps sheerdns.html
-PORTDOCS=	*
+LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		gmake tar:xz
 
-PLIST_FILES=	man/man8/sheerdns.8.gz sbin/sheerdns sbin/sheerdnshash
-
 WRKSRC=		${WRKDIR}/${PORTNAME}
 
+PLIST_FILES=	man/man8/sheerdns.8.gz sbin/sheerdns sbin/sheerdnshash
+PORTDOCS=	sheerdns.html sheerdns.ps
+
 OPTIONS_DEFINE=	DOCS
-OPTIONS_DEFAULT=	DOCS
 
 post-install:
-	${STRIP_CMD} ${STAGEDIR}${PREFIX}/sbin/sheerdns
-	${STRIP_CMD} ${STAGEDIR}${PREFIX}/sbin/sheerdnshash
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/sbin/sheerdns
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/sbin/sheerdnshash
 
 post-install-DOCS-on:
-	${MKDIR} ${STAGEDIR}${DOCSDIR}
-	(cd ${WRKSRC} && ${INSTALL_DATA} ${DOCS} ${STAGEDIR}${DOCSDIR})
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	(cd ${WRKSRC} && ${INSTALL_DATA} ${PORTDOCS} ${STAGEDIR}${DOCSDIR})
 
 .include <bsd.port.mk>

dns/sheerdns/pkg-descr

@@ -5,7 +5,7 @@ efficient for networks with frequent updates -- serving DHCP, for example.
 Updates to the zones are immediate, and do not require restarting sheerdns.
 
 SheerDNS is a good candidate for creating and RBL for mail, or web sites,
-as well as for providing DNS on embeded systems. Or anything else that
+as well as for providing DNS on embedded systems. Or anything else that
 requires a fast DNS, with very low overhead.
 
 WWW: http://BSDforge.com/projects/dns/sheerdns/