[Developers] mjt.mqlread support posts or macros

[Dae Park]

Is there a way to print out the query url generated by mjt.mqlread? I  
am suspecting my dynamic query is "too long". If this is the case I  
see couple of alternatives: (1) does mjt.mqlread support posts or (2)  
I've heard Tim mentioning mql supporting a macros, if so, can  
mjt.mqlread support these mql query envelope-level constraints like  
cursor,  permission and perhaps, macro?

-dae