Schedule for ISO 639-3 changes?

[John Cowan]

Are we in the waiting period now?  When do we submit to IANA?  I'm not
asking out of randomness, but for real reasons.

-- 
But the next day there came no dawn,            John Cowan
and the Grey Company passed on into the         cowan at ccil.org
darkness of the Storm of Mordor and were        http://www.ccil.org/~cowan
lost to mortal sight; but the Dead
followed them.          --"The Passing of the Grey Company"