New port, textproc/rubygem-sass34 (copied from textproc/rubygem-sass)

Adding this port so that textproc/rubygem-sass can be updated without
breaking ports that rely on older versions of the sass gem.

textproc/Makefile

@@ -1558,6 +1558,7 @@
     SUBDIR += rubygem-sass-rails-rails50
     SUBDIR += rubygem-sass-rails5
     SUBDIR += rubygem-sass32
+    SUBDIR += rubygem-sass34
     SUBDIR += rubygem-sax-machine
     SUBDIR += rubygem-scss_lint
     SUBDIR += rubygem-shell2html

textproc/rubygem-sass34/Makefile

@@ -0,0 +1,26 @@
+# Created by: Steve Wills <swills@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	sass
+PORTVERSION=	3.4.25
+CATEGORIES=	textproc ruby
+MASTER_SITES=	RG
+PKGNAMESUFFIX=	34
+
+MAINTAINER=	ruby@FreeBSD.org
+COMMENT=	Sass is an extension of CSS3
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
+
+PORTSCOUT=	limit:^3\.2\.
+
+NO_ARCH=	yes
+
+USES=		gem shebangfix
+USE_RUBY=	yes
+SHEBANG_FILES=	extra/sass-spec-ref.sh
+
+PLIST_FILES=	bin/sass bin/sass-convert bin/scss
+
+.include <bsd.port.mk>

textproc/rubygem-sass34/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1499518820
+SHA256 (rubygem/sass-3.4.25.gem) = 7cd272c39bfa3a52fbfc2685f38697099971a8dc933e1c10a384bf862067d74d
+SIZE (rubygem/sass-3.4.25.gem) = 352768

textproc/rubygem-sass34/pkg-descr

@@ -0,0 +1,5 @@
+Sass is an extension of CSS3, adding nested rules, variables, mixins, selector
+inheritance, and more. It's translated to well-formatted, standard CSS using
+the command line tool or a web-framework plugin.
+
+WWW: http://sass-lang.com/