Remove spellchecking on the debug log field - causes big slowdown

FREEBIE

background.html

@@ -530,7 +530,7 @@
         <h1> {{ title }} </h1>
         <p> {{ debugLogExplanation }}</p>
       </div>
-      <textarea rows='5'></textarea>
+      <textarea spellcheck='false' rows='5'></textarea>
       <div class='buttons'>
         <button class='grey submit'>{{ submit }}</button>
       </div>

test/index.html

@@ -462,7 +462,7 @@
         <h1> {{ title }} </h1>
         <p> {{ debugLogExplanation }}</p>
       </div>
-      <textarea rows='5'></textarea>
+      <textarea spellcheck='false' rows='5'></textarea>
       <div class='buttons'>
         <button class='grey submit'>{{ submit }}</button>
       </div>