anchor.diff:          
           <div class="control-group">
             <label class="control-label" for="input-start-milestones">
  -            What day should the first period start on?
  +            What day should the first milestone start on?
             </label>
             <div class="controls">
               <div class="datepicker input-append date">
  
positive.code:       <div class="modal-body">
          <div class="control-group">
            <label class="control-label" for="input-length-milestones">
              How long is each period, in days?
            </label>
            <div class="controls">
              <input type="number" id="input-length-milestones" required="required">
  
negative.code:         
          <div class="control-group">
            <label class="control-label" for="input-prefix-milestones">
              What should each milestone be prefixed with?
              <br>(For example, "Week" will generate "Week 1", "Week 2", and so on.)
            </label>
            <div class="controls">
  