fix for when critical pieces are completed via non-critical piece requests
fix for when critical pieces are completed via non-critical piece requests

aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent