deprecate expert. add ctrl/meta trace click. add knife support to merged laser mode

web/kiri/index.html

@@ -399,7 +399,7 @@
         <div id="mid-rcol" class="f-col j-center noshow">
             <div id="set-menu" class="f-col">
                 <div id="speeds"><div id="speedbar" class="f-col a-stretch j-center"></div></div>
-                <div id="set-top" class="set-group"><a id="set-label">settings</a></div>
+                <div id="set-top" class="set-group"></div>
                 <div id="settings" class="f-col"></div>
                 <div id="set-end" class="set-group"></div>
             </div>

web/kiri/lang/en.js

@@ -162,7 +162,7 @@ kiri.lang['en-us'] = {
     xp_menu:        "exports",
 
     // SETTINGS
-    se_menu:        "library",
+    se_menu:        "profile",
     se_load:        "open",
     se_save:        "save",