added cell accent colors, changed color of start/stop timer button, and added text color.  Also locked the tableview.  close #1 close #2
Merge branch 'master' into detailTextLabels
added cell accent colors, changed color of start/stop timer button, and added text color.  Also locked the tableview.  close #1 close #2
Touched up colors in UI and fixed tableView in place. close #1 close #2