Also, I noticed that you did not replace the Event images in the Art folder. Accident or intentional, that's your choice. If, however, it was accident, there is a potential issue.
When I made the Event Images I had a rule of capitalizing the image names I ported over from the original non-FFH version - like e_BabyBoom, e_Literacy, etc. The new images I created were all lower case. In this new batch I sent you I replaced a number of those ported pics with new images and named them all lower case - e_babyboom, etc. In the CIV4EventTriggerInfos.xml, the images are called by the capitalized name, like e_BabyBoom.dds. I'm not sure if that will be an issue in displaying the replacement pics which are all lowercase.
Just in case, the replaced pics in the XML should be e_babyboom, e_literacy, e_favoriteson, e_jade, e_horseshoe, e_motherlode, e_dustbowl. The others I sent were already lower case in the XML, so they should be fine.