anchor.diff:          }, deleteControl.href
       ));
   
  -    var moveUpControl   = createMoveControl(-1, '&#9668;', 'epoch', epochId)
  +    var moveUpControl   = createMoveControl(-1, '&#9668;', 'epoch', epochId, 'epoch')
       SC.asyncLink(moveUpControl,   {}, "epochs-indicator")
  -    var moveDownControl = createMoveControl( 1, '&#9658;', 'epoch', epochId)
  +    var moveDownControl = createMoveControl( 1, '&#9658;', 'epoch', epochId, 'epoch')
       SC.asyncLink(moveDownControl, {}, "epochs-indicator")
   
       controlBox.appendChild(moveUpControl)
  
positive.code:     var studyId = ${param.study}
      var controlBox = Builder.node("span", {className: 'study-controls controls'})
      var infoSentence = "To begin, "
      var renameButton = createRenameControl('study', studyId, "enter")
      var endOfInfoSentence = " protocol identifier."
  
      var newValue = SC.inPlaceEdit("study-name", renameButton.href, {
  
negative.code:     var controlBox = Builder.node("span", {className: 'study-controls controls'})
      h1.appendChild(controlBox)
  
      var renameControl = createRenameControl('study', studyId, "Set protocol identifier", 'study')
      SC.inPlaceEdit("study-name", renameControl.href, {
          externalControl: renameControl,
          clickToEditText: "Click to rename", onComplete:function() {newSomething()}
  