No chance, I'm afraid. It'll take us a couple of days to build a new server image, and then it usually takes a few days to go through integration testing -- at the very shortest it's a week, but since abiword is a reasonably complicated piece of software, we may need to do some hacking to get it to work in consoles... It also very much depends on what else we have scheduled during our next iteration... So I really can't make any promises.
If you need something before tomorrow, you'll have to look at a different solution...
You could probably get this installed for .docx files: https://github.com/mikemaccana/python-docx
And, if you can get a compiled binary antiword, you could upload that to your storage area and see if it works...
Sorry I can't be more help in the short term!