Downloaded queries are comprised of 3/4 useless trailing blanks

[jidanni]

It turns out downloaded queries are composed of about 75% useless trailing blanks. I.e., most of the file is just wasted bytes.

$ for i in query*; do wc -c $i; sed 's/ \+$//' $i|wc -c; done
318 query-raw.overpassql
85
313 query.overpassql
80