Merge pull request #81 from robertpanzer/asciidoctor-pdf-2.3.0

Upgrade to asciidoctor-pdf 2.3.0

Author: robertpanzer

asciidoctorj-pdf/gradle.properties

@@ -1,4 +1,4 @@
 properName=AsciidoctorJ PDF
 description=AsciidoctorJ PDF bundles the Asciidoctor PDF RubyGem (asciidoctor-pdf) so it can be loaded into the JVM using JRuby.
-version=2.1.6
+version=2.3.0
 gem_name=asciidoctor-pdf

build.gradle

@@ -39,15 +39,15 @@ ext {
   hamcrestVersion = '2.2'
 
   // gem versions
-  asciidoctorJVersion = project.hasProperty('asciidoctorJVersion') ? project.asciidoctorJVersion : '2.5.3'
-  asciidoctorPdfGemVersion = project.hasProperty('asciidoctorPdfGemVersion') ? project.asciidoctorPdfGemVersion : '2.1.6'
+  asciidoctorJVersion = project.hasProperty('asciidoctorJVersion') ? project.asciidoctorJVersion : '2.5.5'
+  asciidoctorPdfGemVersion = project.hasProperty('asciidoctorPdfGemVersion') ? project.asciidoctorPdfGemVersion : '2.3.0'
 
   addressableVersion = '2.8.0'
   concurrentRubyVersion = '1.1.7'
   public_suffixVersion = '1.4.6'
   prawnGemVersion=project.hasProperty('prawnGemVersion') ? project.prawnGemVersion : '2.4.0'
   rghostGemVersion = '0.9.7'
-  rougeGemVersion = '3.29.0'
+  rougeGemVersion = '3.30.0'
   spockVersion = '0.7-groovy-2.0'
   threadSafeGemVersion = '0.3.6'
   ttfunkGemVersion = '1.7.0'

gradle.properties

@@ -1,3 +1,3 @@
-version=2.1.6
+version=2.3.0
 sourceCompatibility=1.8
 targetCompatibility=1.8