Bingo.
I do NOT appreciate Disney continually erasing Jim's name from the things that he did and replacing it with their own... yes, they own the Muppets now, but that's no excuse for them to try and make it seem like Jim Henson never existed. Just more proof of what a crooked and twisted company Disney is.
You can give me all that, "This is Disney, Disney would NEVER do anything wrong" crap you want, but yes they can. Walt Disney the man could do no wrong, but that doesn't mean his company is going to operate by his example... especially back when Eisner was in charge.
I don't see them doing that. If they don't want people to know who Jim Henson is, they'd physically erase his name from the credits and such. They would've made new audio of Steve's Kermit introducing Bob Hope in the newest movie. The other DVDs of this mention it as either "Jim Henson Video" (which was the label) or "Jim Henson Productions Presents" (which is what the last re-issue had). None of them were ever called "Jim Henson's The Muppet Movie."
Disney is a company and the Muppets are property they now own, like it or not. They can slap their name on everything because they own them. Jim may have created them, but he doesn't own them anymore and the JHC has very lose ties to them now (their only contribution to the last movie was costumes for the characters). Yeah, the "Based on Disney Properties" in the credits on M11 bothered me a tad, but there was still plenty of Jim in that movie to be found.
And Disney technically spend some money to put Jim in the last movie on those light poles. Some exterior shots of the theater had a Shrek banner on the pole, by they spent the time and money changing it to Jim's; just for one shot mind you. They could've made it anything for their shameless promotions (like the Cars 2 billboard), but no, they made it Jim.