Update ruby-nokogiri 1.8.1 -> 1.8.5

Simple update to the latest version, with some new features and bug
fixes. For a list of changes since 1.8.1, see
https://github.com/sparklemotion/nokogiri/blob/master/CHANGELOG.md

This new version no longer forces egcc in some places, so
the CC=cc can be removed.

Tested on amd64, will be committing next week unless I hear
objections.

Thanks,
Jeremy

Index: Makefile
===================================================================
RCS file: /cvs/ports/textproc/ruby-nokogiri/Makefile,v
retrieving revision 1.31
diff -u -p -r1.31 Makefile
--- Makefile 13 Jun 2018 22:26:52 -0000 1.31
+++ Makefile 26 Oct 2018 17:55:07 -0000
@@ -2,8 +2,7 @@

COMMENT= HTML, XML, SAX and Reader parser

-DISTNAME= nokogiri-1.8.1
-REVISION = 0
+DISTNAME= nokogiri-1.8.5
CATEGORIES= textproc

HOMEPAGE= http://nokogiri.org/
@@ -19,10 +18,6 @@ LIB_DEPENDS= textproc/libxslt
MODULES= lang/ruby

CONFIGURE_STYLE= ruby gem ext
-
-# Work around default build forcing egcc when not necessary
-CONFIGURE_ENV= CC=cc
-MAKE_ENV= CC=cc

CONFIGURE_ARGS= --use-system-libraries \
--with-xml2-include=${LOCALBASE}/include/libxml2/
Index: distinfo
===================================================================
RCS file: /cvs/ports/textproc/ruby-nokogiri/distinfo,v
retrieving revision 1.12
diff -u -p -r1.12 distinfo
--- distinfo 4 Nov 2017 15:49:24 -0000 1.12
+++ distinfo 26 Oct 2018 17:08:40 -0000
@@ -1,2 +1,2 @@
-SHA256 (nokogiri-1.8.1.gem) = QYDdXf6LpUedt8MDABLNedqblY7qRyGV89qiPL+AvYA=
-SIZE (nokogiri-1.8.1.gem) = 9274368
+SHA256 (nokogiri-1.8.5.gem) = H5OoKSV7Yh1AxMv846zc1oiws9cEl86uT6K6+VXu3i8=
+SIZE (nokogiri-1.8.5.gem) = 9279488
Index: pkg/PLIST
===================================================================
RCS file: /cvs/ports/textproc/ruby-nokogiri/pkg/PLIST,v
retrieving revision 1.13
diff -u -p -r1.13 PLIST
--- pkg/PLIST 4 Nov 2017 15:49:24 -0000 1.13
+++ pkg/PLIST 26 Oct 2018 17:16:21 -0000
@@ -18,6 +18,7 @@ ${GEM_LIB}/gems/${DISTNAME}/Manifest.txt
${GEM_LIB}/gems/${DISTNAME}/README.md
${GEM_LIB}/gems/${DISTNAME}/ROADMAP.md
${GEM_LIB}/gems/${DISTNAME}/Rakefile
+${GEM_LIB}/gems/${DISTNAME}/SECURITY.md
${GEM_LIB}/gems/${DISTNAME}/STANDARD_RESPONSES.md
${GEM_LIB}/gems/${DISTNAME}/Y_U_NO_GEMSPEC.md
${GEM_LIB}/gems/${DISTNAME}/appveyor.yml
@@ -68,6 +69,7 @@ ${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/element_content.rb
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/element_decl.rb
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/entity_decl.rb
+${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/entity_reference.rb
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/namespace.rb
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/node/
${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri/xml/node.rb
@@ -102,8 +104,6 @@ ${GEM_LIB}/gems/${DISTNAME}/lib/nokogiri
${GEM_LIB}/gems/${DISTNAME}/lib/xsd/
${GEM_LIB}/gems/${DISTNAME}/lib/xsd/xmlparser/
${GEM_LIB}/gems/${DISTNAME}/lib/xsd/xmlparser/nokogiri.rb
-${GEM_LIB}/gems/${DISTNAME}/patches/
-${GEM_LIB}/gems/${DISTNAME}/patches/sort-patches-by-date
${GEM_LIB}/gems/${DISTNAME}/ports/
${GEM_LIB}/gems/${DISTNAME}/suppressions/
${GEM_LIB}/gems/${DISTNAME}/suppressions/README.txt
@@ -165,7 +165,9 @@ ${GEM_LIB}/gems/${DISTNAME}/test/html/
${GEM_LIB}/gems/${DISTNAME}/test/html/sax/
${GEM_LIB}/gems/${DISTNAME}/test/html/sax/test_parser.rb
${GEM_LIB}/gems/${DISTNAME}/test/html/sax/test_parser_context.rb
+${GEM_LIB}/gems/${DISTNAME}/test/html/sax/test_parser_text.rb
${GEM_LIB}/gems/${DISTNAME}/test/html/sax/test_push_parser.rb
+${GEM_LIB}/gems/${DISTNAME}/test/html/test_attributes.rb
${GEM_LIB}/gems/${DISTNAME}/test/html/test_builder.rb
${GEM_LIB}/gems/${DISTNAME}/test/html/test_document.rb
${GEM_LIB}/gems/${DISTNAME}/test/html/test_document_encoding.rb
@@ -196,6 +198,7 @@ ${GEM_LIB}/gems/${DISTNAME}/test/xml/nod
${GEM_LIB}/gems/${DISTNAME}/test/xml/sax/
${GEM_LIB}/gems/${DISTNAME}/test/xml/sax/test_parser.rb
${GEM_LIB}/gems/${DISTNAME}/test/xml/sax/test_parser_context.rb
+${GEM_LIB}/gems/${DISTNAME}/test/xml/sax/test_parser_text.rb
${GEM_LIB}/gems/${DISTNAME}/test/xml/sax/test_push_parser.rb
${GEM_LIB}/gems/${DISTNAME}/test/xml/test_attr.rb
${GEM_LIB}/gems/${DISTNAME}/test/xml/test_attribute_decl.rb