Removed error_log() call
Added blog page title back as window_title
Updated generated install and upgrade handlers
Added .e-col-5 to admin/util/minimal-grid for added flexibility
Fix ExtendedModel fields showing incorrectly in version comparisons, closes #231
Save images locally in Wordpress importer
Added $tpl->render_string() to generate and render cached templates from strings
Improved split string handling in CSV parsing
User::access() supports null param to return accessible access list
Added member importer with custom fields support