[RAS] RAS upgrade tomorrow, Dec 13 2011

Hi, In accord with what we have discussed previously, I want to and plan to do upgrade RAS to the recent ACIS version tomorrow. It is a good time for another round of testing of the version installed at http://ras.openlib.org/ -- if anyone is available. Specifically, it is very needed to test the new user registrations. I'm not sure anyone has tried that at all on this version. If anyone helps me with testing, and no blocker issues are found, i'll go on with the upgrade at about 9am UTC on Dev 13, which is about midnight time on nebka server. Basically, I'll wait for the end of the nightly script and start upgrade. I'll plan the upgrade in more detail now. -ivan