Trying to fix asciidoctor incompatibility when run on openshift

The specific problem is this, which doesn't happen on my local machine for the same project?!

org.jruby.exceptions.RaiseException: (ArgumentError) wrong number of arguments calling `doctitle` (1 for 0)
	at RUBY.__singleton__(/var/lib/openshift/52b0daf050044631a8000160/app-root/runtime/repo/src/main/asciidoc/templates/document.html.erb:2)
	at org.jruby.RubyBasicObject.instance_eval(org/jruby/RubyBasicObject.java:1735)
	at RUBY.__singleton__(/var/lib/openshift/52b0daf050044631a8000160/app-root/runtime/repo/src/main/asciidoc/templates/document.html.erb)
	at RUBY.__tilt_2010(/var/lib/openshift/52b0daf050044631a8000160/app-root/runtime/repo/src/main/asciidoc/templates/document.html.erb)
	at org.jruby.RubyMethod.call(org/jruby/RubyMethod.java:122)
	at RUBY.evaluate(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/tilt-1.3.4/lib/tilt/template.rb:144)
	at RUBY.render(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/tilt-1.3.4/lib/tilt/template.rb:77)
	at RUBY.render(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/asciidoctor-0.1.3/lib/asciidoctor/renderer.rb:100)
	at RUBY.render(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/asciidoctor-0.1.3/lib/asciidoctor/document.rb:625)
	at RUBY.render(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/asciidoctor-0.1.3/lib/asciidoctor.rb:842)
	at RUBY.render_file(jar:file:/var/lib/openshift/52b0daf050044631a8000160/.m2/repository/org/asciidoctor/asciidoctor-java-integration/0.1.3/asciidoctor-java-integration-0.1.3.jar!/gems/asciidoctor-0.1.3/lib/asciidoctor.rb:898)
	at RUBY.render_file(<script>:8)
	at org.jruby.gen.InterfaceImpl1817864888.render_file(org/jruby/gen/InterfaceImpl1817864888.gen:13)
Added back missing tags that close out the body before including the footer
Improved styling of pages generated by asciidoctor
Small improvements
Fix errai URL
Style tweaks to better match erraiframework.org
Fix washed-out logo on short pages like community.html