Move settings backup/restore/reset to the top

Avoid accidental clicks on nearby buttons.
Realign buttons to be in one row.

code/html/index.html

@@ -447,6 +447,13 @@
 
                             <fieldset>
 
+                                <div class="pure-g">
+                                    <label class="pure-u-1 pure-u-lg-1-4">Settings</label>
+                                    <div class="pure-u-1-3 pure-u-lg-1-4"><button class="pure-button button-settings-backup pure-u-23-24">Backup</button></div>
+                                    <div class="pure-u-1-3 pure-u-lg-1-4"><button class="pure-button button-settings-restore pure-u-23-24">Restore</button></div>
+                                    <div class="pure-u-1-3 pure-u-lg-1-4"><button class="pure-button button-settings-factory pure-u-1">Factory Reset</button></div>
+                                </div>
+
                                 <div class="pure-g">
                                     <label class="pure-u-1 pure-u-lg-1-4">Admin password</label>
                                     <input name="adminPass" class="pure-u-1 pure-u-lg-3-4" type="password" action="reboot" tabindex="11" autocomplete="false" />
@@ -526,13 +533,6 @@
                                     <div class="pure-u-1 pure-u-lg-3-4 hint">This name address of the NoFUSS server for automatic remote updates (see https://bitbucket.org/xoseperez/nofuss).</div>
                                 </div>
 
-                                <div class="pure-g">
-                                    <label class="pure-u-1 pure-u-lg-1-4">Settings</label>
-                                    <div class="pure-u-1-2 pure-u-lg-1-8"><button class="pure-button button-settings-backup pure-u-23-24">Backup</button></div>
-                                    <div class="pure-u-1-2 pure-u-lg-1-8"><button class="pure-button button-settings-restore pure-u-23-24">Restore</button></div>
-                                    <div class="pure-u-1-4 pure-u-lg-1-4"><button class="pure-button button-settings-factory pure-u-1">Factory Reset</button></div>
-                                </div>
-
                                 <div class="pure-g">
                                     <label class="pure-u-1 pure-u-lg-1-4">Upgrade</label>
                                     <input class="pure-u-1-2 pure-u-lg-1-2" name="filename" type="text" readonly />