finance/cointop: Update email address

PR:		231929
Submitted by:	Nathan <ndowens@yahoo.com>
Approved by:	Maintainer

Index: finance/cointop/Makefile
===================================================================
--- finance/cointop/Makefile	(revision 480913)
+++ finance/cointop/Makefile	(working copy)
@@ -4,7 +4,7 @@
 PORTVERSION=	1.0.6
 CATEGORIES=	finance
 
-MAINTAINER=	ndowens.fbsd@yandex.com
+MAINTAINER=	ndowens@yahoo.com
 COMMENT=	Light cryptocurrency coin stats
 
 LICENSE=	APACHE20