Remove #col2 traces in the application code

application/views/scripts/config/resource.phtml

@@ -2,7 +2,7 @@
 <?= $this->tabs ?>
 </div>
 
-<div class="content" data-base-target="col2">
+<div class="content" data-base-target="_next">
 <?php
 
 if (isset($this->messageBox)) {

modules/monitoring/application/views/scripts/list/contactgroups.phtml

@@ -4,7 +4,7 @@
 </div>
 <?php endif ?>
 <div class="content">
-    <div class="boxview" data-base-target="col2">
+    <div class="boxview" data-base-target="_next">
 <?php foreach ($groupData as $groupName => $groupInfo): ?>
         <div class="box contactgroup">
             <h2><?= $groupInfo['alias']; ?></h2>

modules/monitoring/application/views/scripts/list/hostgroups.phtml

@@ -4,7 +4,7 @@
 </div>
 <?php endif ?>
 <div class="content">
-    <div class="boxview" data-base-target="col2">
+    <div class="boxview" data-base-target="_next">
 <?php foreach($hostgroups as $h): ?>
         <div class="box hostgroup">
             <a href="<?= $this->href('monitoring/list/services', array('hostgroup' => $h->hostgroup)); ?>">

modules/monitoring/application/views/scripts/list/servicegroups.phtml

@@ -4,7 +4,7 @@
     </div>
 <?php endif ?>
 <div class="content">
-    <div class="boxview" data-base-target="col2">
+    <div class="boxview" data-base-target="_next">
 <?php foreach($servicegroups as $servicegroup): ?>
         <div class="box servicegroup">
             <a href="<?= $this->href(

modules/monitoring/application/views/scripts/list/statehistorysummary.phtml

@@ -2,7 +2,7 @@
 <?= $this->tabs ?>
 <h1>Host History Summary</h1>
 </div>
-<div class="content" data-base-target="col2">
+<div class="content" data-base-target="_next">
 <?php
 
 $grid->setColor('#FC0707');