CVS commit by karli: 

Make it more consistent with other apps and less childish


  M +3 -1      cr16-action-1downarrow.png   1.4
  M +3 -4      cr16-action-1leftarrow.png   1.4
  M +4 -4      cr16-action-1rightarrow.png   1.4
  M +6 -3      cr16-action-2downarrow.png   1.4
  M +6 -4      cr16-action-2leftarrow.png   1.4
  M +4 -1      cr16-action-2rightarrow.png   1.4
  M +3 -1      cr16-action-2uparrow.png   1.4
  M +6 -3      cr16-action-3downarrow.png   1.4
  M +3 -1      cr16-action-3uparrow.png   1.4
  M            cr22-action-1downarrow.png   1.2
  M            cr22-action-1leftarrow.png   1.2
  M            cr22-action-1rightarrow.png   1.2
  M            cr22-action-1uparrow.png   1.2
  M            cr22-action-2downarrow.png   1.2
  M            cr22-action-2leftarrow.png   1.2
  M            cr22-action-2rightarrow.png   1.2
  M            cr22-action-2uparrow.png   1.2
  M            cr22-action-3downarrow.png   1.2
  M +11 -9     cr22-action-3leftarrow.png   1.4
  M +5 -8      cr22-action-3rightarrow.png   1.4
  M            cr22-action-3uparrow.png   1.2