net/rubygem-train-core: Change RUN_DEPENDS from rubygem-net-ssh to ru…

…bygem-net-ssh6

- Bump PORTREVISION for dependency change

net/rubygem-train-core/Makefile

@@ -2,6 +2,7 @@
 
 PORTNAME=	train-core
 PORTVERSION=	3.10.1
+PORTREVISION=	1
 CATEGORIES=	net rubygems
 MASTER_SITES=	RG
 
@@ -16,7 +17,7 @@ RUN_DEPENDS=	rubygem-addressable>=2.5<3:www/rubygem-addressable \
 		rubygem-json>=1.8<3.0:devel/rubygem-json \
 		rubygem-mixlib-shellout>=2.0<4.0:devel/rubygem-mixlib-shellout \
 		rubygem-net-scp>=1.2<4.0:security/rubygem-net-scp \
-		rubygem-net-ssh>=2.9,2<7.0,2:security/rubygem-net-ssh
+		rubygem-net-ssh6>=2.9<7.0:security/rubygem-net-ssh6
 
 USES=		gem
 USE_RUBY=	yes