Com_openaire -> production
-index.html
Com_openaire_beta --> BEta
-piwik changes
-widget for datasets
-projects by code id (ga - for widget)
-widget keep ga parameter - don;t convert to projectId
Com_openaire (uoa-joomla/branches/beta-functionalities/joomla-3.4/com_openaire) -> test
-Metrics
Com_openaire_dev -> development changes about
-work in progress (new refine fields)