Initial commit for aall article tones. Firct cut at mixin, class names
Review tone, stars as a mixin
Merge branch 'master' into all-the-article-tones

Conflicts:
	article/app/views/fragments/articleBody.scala.html
	article/app/views/fragments/headTonal.scala.html
	article/app/views/fragments/liveBlogBody.scala.html
	common/app/views/fragments/headDefault.scala.html
	common/app/views/fragments/meta/metaInline.scala.html
	common/app/views/support/TrailCssClasses.scala
	static/src/stylesheets/module/content/_live-blog.scss
	static/src/stylesheets/theme/_tones-head.scss
adding multi component to debug page
Live and dead blog tones
adding books and travel multi components
Live blog tonal header fixes/simplification, showcase image fix
Start requesting internalContentCode from content api
Add frontPressItemSearchBatchSize to Configuration
Add Codec for Option List ApiContent
Start batching Content API item requests into search requests
Start using frontPressItemSearchBatchSize
Fix property
Add byline image to live blogs
Change to getOrElse empty
Keep the Option and flatten
colours, heights and polish
Comment icons, comment link positioning in header, main caption padding, live blog meta info
Merge branch 'master' into all-the-article-tones

Conflicts:
	common/app/views/support/TrailCssClasses.scala
soulmates styling and html