Finally support "uploading" your own levels

index.html

@@ -35,12 +35,13 @@
         <ul id="level-pack-list">
         </ul>
 
-        <!--
         <h2>Commercial and other levels</h2>
         <p>You can play the original levels, or any you've downloaded from the web!</p>
-        -->
+        <!-- TODO explain how to find chips.dat or steam folder -->
+        <!-- TODO drag and drop? -->
+        <p><input id="splash-upload" type="file"></p>
 
-        <h2>Make your own</h2>
+        <h2>Make your own (WIP lol)</h2>
         <p><button type="button" id="splash-create-level">Create a level</button></p>
     </main>
     <main id="player" hidden>