Fixed height for login modal
Added hook_requirements to check for php_curl
Added php_curl check during form validation
Display curl_errno instead of "BlazeMeter server not responding"
Removed undefined index notices
Cartaro beta6 is a bugfix and security release, but doesn't include any new features. This release includes updates to the CTools, Features, GeoServer and OpenLayers module. Also Drupal core has been updated to version 7.22. See specific project release notes for details.