Content Overrides for Joomla 2.5.11
Merge branch 'develop' into overrides-3.1.1-2.5.11

Conflicts:
	code/wright/html/joomla_2.5/.DS_Store
Overrides for com_content in Joomla 3.1.1
Added support for JLayouts in Wright Overrider
Fixed breadcrumbs location icon (removed specific IcoMoon icon)
Added JLayoutHelper support for Joomla 3.0.x
Fixed blog intro images div