Add check for 15 characters netbios name in workgroup panel

root/usr/share/smanager/themes/default/templates/reboot.html.ep

@@ -20,16 +20,15 @@
 
 	<p>
     %= $c->render_to_string(inline => $c->l('rbo_DESCRIPTION'))
-    <br>
+    <br><br>
 
 	<span class=label>
 	%=l 'rbo_LABEL_REBOOT'
 	</span>
-
 	<span class=data>
 	%= select_field 'function' => $c->rebootFunction_list()
 	</span>
-	</p>
+	</p><br>
 
 	%= submit_button "$btn", class => 'action'
 
@@ -38,4 +37,4 @@
     %= hidden_field 'debug' => '1'
 
 </div>
-%end
+%end

root/usr/share/smanager/themes/default/templates/workgroup.html.ep

@@ -24,7 +24,7 @@
 	<span class=label>
 	%=l 'wkg_LABEL_WORKGROUP', class => 'label'
 	</span><span class=data>
-	%= text_field 'Workgroup' =>  $wkg_datas->{Workgroup}, class => 'input'
+	%= text_field 'Workgroup' =>  $wkg_datas->{Workgroup}, class => 'input' , pattern=>".{1,15}", title=>"Limited to 15 characters by the NETBIOS"
 	</span>
 	</p>
 	<p>
@@ -63,4 +63,4 @@
     % end    
 
 </div>
-%end
+%end