Burn those "Free Rick Ross " tees ... he's finally getting out of jail a week after getting arrested for assault and kidnapping -- but he had to come up with a ton o' cash to get sprung. Ross' bond hearing in Fayette County, GA just wrapped up -- and the judge ok'd his released once he paid a $2 million bond ... which he scraped together from a few places: cash, a surety bond from a bail bondsman, and property equity.