Hamas has given initial approval for a US-backed cease-fire deal in Gaza, a Hamas and an Egyptian official said on Saturday. Hamas reportedly dropped a key demand that Israel gives an up-front commitment for a complete end to the war. The apparent compromise could help deliver the first pause in fighting since last November and set the stage for further talks on ending a devastating nine-month war that has taken the lives of tens of thousands. The two officials – who spoke on condition of anonymity – said the phased deal presented by Washington included a “full and complete” six-week cease-fir…