fix CRM-12096
Merge pull request #1 from dlobo/CRM-12096

fix CRM-12096
CRM-12096 fix quickicon image for j3.0
Merge pull request #2 from lcdservices/master

CRM-12096 fix quickicon image for j3.0
CRM-11823 - Joomla - Move render step for html-header to CMS driver
CRM-11823 - Joomla - Move render step for html-header to onBeforeCompileHead
Merge pull request #3 from totten/html-head

CRM-11823 - Enable CiviCRM to generate HTML HEAD elements on non-Civi pages