title: UITableView height based on number of cells
body: <p>I have a UITableView with a variable number of rows (cells) - the height of these rows is constant. What I would like is to make the height of the UITableView depend on the number of rows. </p>
  
  <p>Also, I would like the UITableView to be exactly wrapping the cells, so no padding at the bottom. So if a cell has height 60, tableview should be 60 for one cell, 120 for two cells, etc...</p>
  
  <p>Thanks in advance! </p>