title: Sort Cells by Using NSDictionaries from an NSMutableArray
body: <p>I have NSDictionaries stored in an NSMutableArray. Each NSDictionary has a NSNumber inside of it. So right now, my tableview will show the cells in the way they are ordered in the array. What I want to do is reorder the cells from highest NSNumber to lowest NSNumber, so how would I do this with all the NSDictionaries in the NSMutableArray. I will probably need a for loop or something like that but I am not sure how to do it.</p>
  
  <p>Also I have NSDate's (non-formatted) in my NSDictionaries, so how would I sort the NSDictionaries based upon the newest dates inside them?</p>
  
  <p>Thanks!</p>