Has joyride/faster auto-build process broken?

[Gary C Martin]

Just noticed that joyride build1950 (from Thurs May 15th) seems to be  
the last joyride build that has any available content – since then the  
build directories are all empty:

	http://xs-dev.laptop.org/~cscott/olpc/streams/joyride/

Did it break, or is it perhaps being moved to another build location?

Same issue with the faster stream, though that only seems to have made  
it up to build1949:

	http://xs-dev.laptop.org/~cscott/olpc/streams/faster/

Thanks for any pointers.

--Gary