ux(row_editor): tight-form -> gf-form

public/app/partials/roweditor.html

@@ -1,16 +1,14 @@
-
-<div class="gf-box-header">
-	<div class="gf-box-title">
-		<i class="fa fa-th-list"></i>
+<div class="tabbed-view-header">
+	<h2 class="tabbed-view-title">
 		Row settings
-	</div>
+	</h2>
 
-	<button class="gf-box-header-close-btn" ng-click="dismiss();">
+	<button class="tabbed-view-close-btn" ng-click="dismiss();">
 		<i class="fa fa-remove"></i>
 	</button>
 </div>
 
-<div class="gf-box-body">
+<div class="tabbed-view-body">
 	<div class="row">
 		<div class="col-md-8">
 			<div class="page-heading">