AMBARI-4596 Fix Host Actions pulldown menu alignment. (ababiichuk)

ambari-web/app/templates/main/host/details.hbs

@@ -34,7 +34,7 @@
                 {{t hosts.host.details.hostActions}}
 				        <span class="caret"></span>
 				      </a>
-				      <ul class="dropdown-menu">
+				      <ul class="dropdown-menu pull-right">
 				        <!-- dropdown menu links -->
 				        {{#each option in view.maintenance}}
 				        <li {{bindAttr class="controller.isStopDisabled:disabled"}}>