Pods Gravity Forms Add-On 1.4.2

• Fixed: Ajax handling for various callbacks that hook into gform_pre_render.
• Fixed: Cleaned up logic and prevent PHP notices with multi-select arrays when setting up choices arrays.
• Fixed: Make sure Pods_GF_UI does not return false on UI callbacks to prevent access errors.
• Fixed: Add mapping feeds to the import/export! (props @travislopes)