From 46899ad251d56a465b59854c4ebe808d31d91715 Mon Sep 17 00:00:00 2001
From: Benjamin Besse <benjamin.besse02@gmail.com>
Date: Mon, 25 Nov 2013 11:02:19 +0100
Subject: [PATCH 1/3] + elem.data() return all data if no params were bounds

---
 src/svg.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/svg.js b/src/svg.js
index aaab05a..54bcd49 100644
--- a/src/svg.js
+++ b/src/svg.js
@@ -2241,6 +2241,10 @@ function arrayFirstValue(arr) {
     \*/
     elproto.data = function (key, value) {
         var data = eldata[this.id] = eldata[this.id] || {};
+        if (arguments.length == 0){
+            eve("snap.data.get." + this.id, this, data, null);
+            return data;
+        }
         if (arguments.length == 1) {
             if (Snap.is(key, "object")) {
                 for (var i in key) if (key[has](i)) {

From 2538ee19b1edfa68670423b46fd907ed75a7f5f3 Mon Sep 17 00:00:00 2001
From: Benjamin Besse <benjamin.besse02@gmail.com>
Date: Thu, 12 Dec 2013 14:05:36 +0100
Subject: [PATCH 2/3] fix null error if element defs not exist.

---
 src/svg.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/svg.js b/src/svg.js
index 50a5abe..ca62ffa 100644
--- a/src/svg.js
+++ b/src/svg.js
@@ -1279,7 +1279,8 @@ function getSomeDefs(el) {
             (el.node.parentNode && wrap(el.node.parentNode)) ||
             Snap.select("svg") ||
             Snap(0, 0),
-        defs = p.select("defs").node;
+        pdefs = p.select("defs"),
+        defs  = pdefs == null ? false : pdefs.node;
     if (!defs) {
         defs = make("defs", p.node).node;
     }

From 4d02d7c1a1c1ec8532899578ef5d8ffa2c7de0e3 Mon Sep 17 00:00:00 2001
From: Emanuel Kluge <emanuel.kluge@neuwaerts.de>
Date: Tue, 17 Dec 2013 11:42:57 +0100
Subject: [PATCH 3/3] enabling fluent-interface for `group.add`

---
 src/svg.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/svg.js b/src/svg.js
index 50a5abe..b7d501e 100644
--- a/src/svg.js
+++ b/src/svg.js
@@ -1419,6 +1419,7 @@ function add2group(list) {
     for (i = 0; i < children.length; i++) {
         this[j++] = wrap(children[i]);
     }
+    return this;
 }
 function Element(el) {
     if (el.snap in hub) {