[Zpt] Two days until TAL/TALES spec freeze.

[Todd Coram]

The spec doesn't have to look pristine, but content-wise we had a deadline
of "this" friday to freeze the TAL/TALES spec. Once we can agree on the
content, the strenuous work of turning the specs into *the* OFFICIAL
SPECIFICATIONs can begin (concurrent with implementation). (i.e. we still
need to clean up the EBNF and make sure we cover all exceptional cases).

I noticed Shane has posted Guido's proposal to the wiki. Is the post
accurate?

Obviously, we have details to document (or work out). For example, what
happens if you redefine a "standard" variable?

-- todd