Fixed recommendations by @Fuzzyma regarding transforms

This commit fixes a number of issues with transformations:
- Removed move/dmove/etc... on groups
- Sugar was being passed origin instead of ox, oy
- Updated the changelog
- Removed parseMatrix in favor of new SVG.Matrix()
- .matrix is the getter for a matrix, not .transform
- added a [02:24:41] Using gulpfile ~/Desktop/svg/svg.js/gulpfile.js
[02:24:41] Starting 'lint'...
[02:24:43] Finished 'lint' after 2.32 s directive

1 files changed, 0 insertions, 16 deletions

diff --git a/src/group.js b/src/group.js
index dc2b60b..22cd47a 100644
--- a/src/group.js
+++ b/src/group.js
@@ -7,22 +7,6 @@ SVG.G = SVG.invent({
 
   // Add class methods
   extend: {
-    // Move over x-axis
-    x: function (x) {
-      return x == null ? this.transform().e : this.translate(x - this.gbox().x, 0)
-    },
-    // Move over y-axis
-    y: function (y) {
-      return y == null ? this.transform().f : this.translate(0, y - this.gbox().y)
-    },
-    // Move by center over x-axis
-    cx: function (x) {
-      return x == null ? this.gbox().cx : this.x(x - this.gbox().width / 2)
-    },
-    // Move by center over y-axis
-    cy: function (y) {
-      return y == null ? this.gbox().cy : this.y(y - this.gbox().height / 2)
-    },
     gbox: function () {
       var bbox = this.bbox()
       var trans = this.transform()