move query to queryHandler to ease extension
move query to queryHandler to ease extension

Signed-off-by: Niv Sardi <f614dcc26eff58137ed1b21c6509143c66dce713@evilgiggle.com>

tradle/bittorrent-dht,cjb/bittorrent-dht,substack/bittorrent-dht,hakt0r/bittorrent-dht,01BTC10/bittorrent-dht,LoveIsGrief/generic-dht,arestov/bittorrent-dht,joshterrill/bittorrent-dht,hackerkid/bittorrent-dht,feross/bittorrent-dht,feross/bittorrent-dht,LeeRisk/bittorrent-dht,hakt0r/bittorrent-dht