misc: parse_number: add parse_unsigned_hex_integer()
misc: parse_number: add parse_unsigned_hex_integer()


chrisballinger/badvpn,tempbottle/badvpn,Git-Host/badvpn,chrisballinger/badvpn,LazyZhu/badvpn,tempbottle/badvpn,PowerOlive/badvpn,linfengfeiye/badvpn,linfengfeiye/badvpn,tempbottle/badvpn,PowerOlive/badvpn,chrisballinger/badvpn,LazyZhu/badvpn,linfengfeiye/badvpn,linfengfeiye/badvpn,PowerOlive/badvpn,PowerOlive/badvpn,Git-Host/badvpn,linfengfeiye/badvpn,binondord/badvpn,LazyZhu/badvpn,binondord/badvpn,binondord/badvpn,binondord/badvpn,LazyZhu/badvpn,LazyZhu/badvpn,Git-Host/badvpn,binondord/badvpn,Git-Host/badvpn,tempbottle/badvpn,Git-Host/badvpn,chrisballinger/badvpn,PowerOlive/badvpn,tempbottle/badvpn