Conflict with ImageMapHotspot plugin

Hi there!
I just noticed that W3 Total cache conflicts with my Image Map plugin: http://codecanyon.net/item/image-map-hotspot-wordpress-plugin/5586825
Emailed author of ImageMap plugin, waiting to hear back. Any way to look into this? Have got W3 disabled for now, as I depend heavily on the ImageMap plugin for my site nav

https://wordpress.org/plugins/w3-total-cache/