[Zope] FSZSQLMethod.py refactory

[Jens Vagelpohl]

> I only wait that someone test my reimplementation of parser and  
> says me it's really insignificant.
>
> I would like at least not to have that trash (<dtml-comment>...) in  
> the body of the method.

As far as the CMF goes, IMHO it doesn't make much sense to put code  
into the repository just because one person doesn't like the way  
arguments are handed to these ZSQL methods. They work perfectly as is.

I fail to see how several lines of double-hash-escaped lines is any  
less "trash" than the comment-tagged version that is there right now.

jens