Factor out Location#spans_multiple_lines.
Factor out Location#spans_multiple_lines.

eddieantonio/ad-hoc-miner,eddieantonio/ad-hoc-miner,naturalness/sensibility,naturalness/sensibility,eddieantonio/ad-hoc-miner,naturalness/sensibility,naturalness/sensibility,eddieantonio/ad-hoc-miner