[opus] Version 1.1-alpha is out

[Jean-Marc Valin]

We just released Opus 1.1-alpha, which includes more than one year of
development compared to the 1.0.x branch. There are quality
improvements, optimizations, bug fixes, as well as an experimental
speech/music detector for mode decisions.

You can read more about it in this blog post:
http://jmspeex.livejournal.com/11737.html
As usual, the code can be downloaded from:
http://opus-codec.org/downloads/

Please report any problems you have with this alpha, either on the
mailing list or by joining the #opus channel on irc.freenode.net.

Cheers,

	Jean-Marc