Merge pull request #391 from Tyriar/357_textarea_top_zero

Position the textarea at top:0

Author: Tyriar

src/xterm.css

@@ -61,7 +61,7 @@
     position: absolute;
     opacity: 0;
     left: -9999em;
-    top: -9999em;
+    top: 0;
     width: 0;
     height: 0;
     z-index: -10;