Update jquery.ime to 806deb2

Changes:
* README update to point about writing tests for IMEs.
* Take scrollTop/scrollLeft into account when positioning.

Change-Id: Ie39fb3f7f9f944e0186b74a51812e4d424174051

lib/jquery.ime/jquery.ime.js

@@ -1,4 +1,4 @@
-/*! jquery.ime - v0.1.0+20141028
+/*! jquery.ime - v0.1.0+20141229
 * https://github.com/wikimedia/jquery.ime
 * Copyright (c) 2014 Santhosh Thottingal; Licensed GPL, MIT */
 ( function ( $ ) {
@@ -1026,7 +1026,7 @@
 		 */
 		position: function () {
 			var menuWidth, menuTop, menuLeft, elementPosition,
-				top, left, verticalRoom, overflowsOnRight,
+				top, left, cssTop, cssLeft, verticalRoom, overflowsOnRight,
 				imeSelector = this,
 				rtlElement = this.$element.css( 'direction' ) === 'rtl',
 				$window = $( window );
@@ -1062,21 +1062,24 @@
 				}
 			}
 
+			cssTop = top;
+			cssLeft = left;
 			this.$element.parents().each( function() {
 				if ( $( this ).css( 'position' ) === 'fixed' ) {
 					imeSelector.$imeSetting.css( 'position', 'fixed' );
-
+					cssTop -= $( document ).scrollTop();
+					cssLeft -= $( document ).scrollLeft();
 					return false;
 				}
 			} );
 
 			this.$imeSetting.css( {
-				top: top,
-				left: left
+				top: cssTop,
+				left: cssLeft
 			} );
 
 			menuWidth = this.$menu.width();
-			overflowsOnRight = ( left + menuWidth ) > $window.width();
+			overflowsOnRight = ( left - $( document ).scrollLeft() + menuWidth ) > $window.width();
 
 			// Adjust horizontal position if there's
 			// not enough space on any side