I merged Great Person (it's on the homepage, guess it got left off the list!). The caravan Merge I just wanted to breeze through before including because I wasn't familiar with it, but it looked okay. If you merge it again I'll either include it straight up or put the inclusion on the front page for those who want it.
The Jungle clear mod I think I want to leave out: here's why. Jungle sucks. I think those huge patches of jungle you sometimes find are interesting precisely because you look at them and think: man, I could use that area, but it'll take 500 years to turn it into anything productive. I like that because it's challenging. Also, this mod does grant some production yield to chopping jungle, so all that jungle contributes to your city production while you're clearing it.