It has been a pretty rough time for Jean-Baptiste Quéru recently. JBQ is (was?) the affable software engineer at Google who was maintained the images/binaries for the Android Open Source Project. We are unclear on his title right now, because he has said he is "quitting AOSP", and it looks like Qualcomm may be to blame...
Source: http://www.phonearena.com/news/Qualcomm-to-blame-for-missing-Nexus-factory-images-and-Jean-Baptiste-Quru-quitting-AOSP_id46183
Source: http://www.phonearena.com/news/Qualcomm-to-blame-for-missing-Nexus-factory-images-and-Jean-Baptiste-Quru-quitting-AOSP_id46183