Adjust string capitalization

Author: Kristan Kenney

web/templates/admin/edit_server.html

@@ -984,7 +984,7 @@
                                         <table id="security_ip" style="<?php if ($_SESSION['API'] == "no") echo 'display:none;';?>">
                                         <tr>
                                             <td class="vst-text input-label">
-                                                <?php print _('Allowed IP Addresses for API');?> <span class="optional" style="float:right">1 IP address per line</span>
+                                                <?php print _('Allowed IP addresses for API');?> <span class="optional" style="float:right">1 IP address per line</span>
                                             </td>
                                         </tr>
                                         <tr>