Update man page with information about floating_maximum_size
Update man page with information about floating_maximum_size

johalun/sway,SirCmpwn/sway,ascent12/sway,mikkeloscar/sway,1ace/sway,mikkeloscar/sway,ptMuta/sway,taiyu-len/sway,ascent12/sway,sleep-walker/sway,taiyu-len/sway,1ace/sway,4e554c4c/sway,ascent12/sway,taiyu-len/sway,sleep-walker/sway,4e554c4c/sway,1ace/sway