@knc1:

. I'll fire up the DeLorean! (Joking aside, the timestamps look fine on my end, but the timestamps of the outer file *might* be tweaked depending on where you are (it's hosted in an OpenStack container supposedly automagically mirrored all around the world, so said mirrors and/or browsers might be doing weird stuff with the timestamps).
@cbraun: As knc1 said, the bridge has been included for a good long while, what's new (in this iteration of the JB, at least), is MKK being bundled with it, and that's only with the last couple of snapshots [which you probably used, since you have a 'new' 4GB device]).
You *will* have to reinstall Python & the ScreenSavers hack after the update though

.