My Tickets v2.0 RC 1

• Refresh cache after changing data instead of before.
• Allow ticket field grid to occupy less space.
• Clean the post cache when refreshing cache.
• Match order of labels in ticket settings.
• Document undocumented filter mt_add_to_cart_ajax_field_handler
• Remove logic that prevented cart updates if expiration date was further in the future than the current limit.
• Accessibility and functionality improvements on cart expiration updating.
• Store ticket labels in post meta instead of options.
• Add daily cron job to remove expired carts