From 058ecae750aee70c706f3f7e2adee09e02b2a13f Mon Sep 17 00:00:00 2001
From: Igor Vaynberg <igor.vaynberg@gmail.com>
Date: Fri, 18 May 2012 14:50:35 -0700
Subject: [PATCH 1/3] fixes #61

---
 select2.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/select2.js b/select2.js
index 1238e3d7..210a1269 100755
--- a/select2.js
+++ b/select2.js
@@ -544,6 +544,7 @@
 
             this.updateResults(true);
             this.dropdown.show();
+            this.ensureHighlightVisible();
             this.focusSearch();
         },
 

From 66b789939f7b15f4d41a77acaed96ae0295d809b Mon Sep 17 00:00:00 2001
From: Eric Barnes <eric@ericlbarnes.com>
Date: Tue, 22 May 2012 09:30:10 -0400
Subject: [PATCH 2/3] Adding tab support for tags

When you select a tag currently the only way to select it was by using the enter key. This change allows the tab key to also select it.

Signed-off-by: Eric Barnes <eric@ericlbarnes.com>
---
 select2.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/select2.js b/select2.js
index 210a1269..f530fb2d 100755
--- a/select2.js
+++ b/select2.js
@@ -1122,6 +1122,7 @@
                         killEvent(e);
                         return;
                     case KEY.ENTER:
+                    case KEY.TAB:
                         this.selectHighlighted();
                         killEvent(e);
                         return;

From 6dcb2764854cafda86ec87cfaafa41ccdf113bf4 Mon Sep 17 00:00:00 2001
From: Geoffrey Hing <geoffhing@gmail.com>
Date: Tue, 22 May 2012 11:40:42 -0500
Subject: [PATCH 3/3] Check for nonexistent data attribute in a way that works
 in jQuery 1.4.2

---
 select2.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/select2.js b/select2.js
index 210a1269..5edda9ca 100755
--- a/select2.js
+++ b/select2.js
@@ -352,7 +352,8 @@
             this.id=opts.id;
 
             // destroy if called on an existing component
-            if (opts.element.data("select2") !== undefined) {
+            if (opts.element.data("select2") !== undefined &&
+                opts.element.data("select2") !== null) {
                 this.destroy();
             }