Where is current wallpaper stored on Jellybean? On my Nexus S running 4.1.1, I am unable to find where the current wallpaper is stored. I referred to Where is the background image saved?, but my /data/data/com.android.settings/files folder is empty (I do have my file browser showing hidden files). It was confirmed in that question that ICS stored it in that location, but did Jellybean move it to a different place?
The wallpaper was in

data/data/com.android.settings/files/


on previous versions of Android. However it appears that it was moved as part of the multi-user preparations. The current location is

data/system/users/0/


The file is conveniently called wallpaper and it is a png file.