Query.where is now formatted at creation instead of in reader.
Query.where is now formatted at creation instead of in reader.

sergey-filipenko/vizabi,Gapminder/vizabi,vizabi/vizabi,dab2000/vizabi,vizabi/vizabi,buchslava/vizabi,buchslava/vizabi,buchslava/vizabi,Gapminder/vizabi,sergey-filipenko/vizabi,dab2000/vizabi,Gapminder/vizabi,dab2000/vizabi,sergey-filipenko/vizabi