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1. Cleaned up some of the translatable text to include less markup. 2. Switched to theme_image() to output the 2 images in the settings. 3. Added documentation for ercd_build_settings_reference_tree() and ercd_update_settings_reference_tree().
1. Cleaned up some of the translatable text to include less markup. 2. Switched to theme_image() to output the 2 images in the settings. 3. Added documentation for ercd_build_settings_reference_tree() and ercd_update_settings_reference_tree().