Groups can set grid alignment via the config

Author: photonstorm

v3/src/checksum.js

@@ -1,4 +1,4 @@
 var CHECKSUM = {
-build: '4012e3b0-66ab-11e7-b482-e336f0d78b42'
+build: '6b8c2e70-66f1-11e7-b643-6b4ad5936419'
 };
 module.exports = CHECKSUM;

v3/src/gameobjects/group/Group.js

@@ -155,6 +155,13 @@ var Group = new Class({
 
         Actions.SetAlpha(entries, alpha, stepAlpha);
 
+        var grid = GetValue(options, 'gridAlign', false);
+
+        if (grid)
+        {
+            Actions.GridAlign(entries, grid);
+        }
+
         return entries;
     },