anchor.diff: +
  +<div class="row" style="padding-top: 2em">
  +
  +<div class="col-md-8" style="padding-top: 4em">
   <%= form_for @petition,
     :html => {
       "ng-controller" => "NewPetitionController",
  
positive.code:   		  :class => "btn btn-default" %>
    	</div>
    </div>
    <div>
      <p>Preview</p>
      <div id="preview_pane">
  
      </div>
    </div>
  <% end %>
  
negative.code:   
    <div class="form-group" ng-class="{ 'has-error': !validation.title.isValid() }">
    	<%= p.label :title, :class=> "col-sm-2 control-label" %>
    	<div class="col-sm-8">
    		<%= p.text_field :title,
    		  "ng-model" => "model.title",
    		  :class => "form-control",
    		  :placeholder => "Petiton Title"%>
    	<p class="help-block error" ng-show="!validation.title.isValid()">{{ validation.title.errorMessage() }}</p>
    	</div>	
    </div>
    
    <div class="form-group" ng-class="{ 'has-error': !validation.statement.isValid() }">
    	<%= p.label :statement, :class => "col-sm-2 control-label"%>
    	<div class="col-sm-8">
    		<%= p.text_area :statement,
          "ng-model" => "model.statement",
    		  :class => "form-control",
    		  :placeholder => "Mission Statement",
    		  :rows => "6"%>
    	<p class="help-block text-error" ng-show="!validation.statement.isValid()">{{ validation.statement.errorMessage() }}</p>
    	</div>
    </div>
    
    <div class="form-group">
  