Kunena/Kunena-2.0 — pull request #651 by mahagr (2012-05-03 14:10:08+00:00)
Title: Improve PHP 5.4 Strict Standards compliance, misc fixes

Improve PHP 5.4 Strict Standards compliance
Fix a bug in #572
Joomla 2.5: use JRegistry in onKunena events
Fix a bug in our CSS variable generation
Fix more Strict Standards warnings
Fix #640: Missing language strings