Monfang said:

Is the SWAG and easter eggs gone? Makes it more of a down grade than an upgrade.

no everything is still there. you must complete the flash at least once to see easter eggs, though. Since e621.net renames the files, it probably didn't save the cache, so you have to play through it again.

However if you download the flash and resize it in such a way that you can see outside of the boundaries, on the main menu (where it shows the title and fluttershy's cottage) there is a small hidden button right above the top right corner of the flash. If you press that, it registers as "Completing the game". Then you can just rewind/reload the movie and you're good to go.