sending in groupObj data into group.delete hook

src/groups.js

@@ -556,31 +556,27 @@ var async = require('async'),
 	}
 
 	Groups.destroy = function(groupName, callback) {
-		async.parallel([
+		Groups.get(groupName, {}, function(err, groupObj) {
-			async.apply(db.delete, 'group:' + groupName),
+			plugins.fireHook('action:group.destroy', groupObj);
-			async.apply(db.setRemove, 'groups', groupName),
+
-			async.apply(db.delete, 'group:' + groupName + ':members'),
+			async.parallel([
-			async.apply(db.delete, 'group:' + groupName + ':pending'),
+				async.apply(db.delete, 'group:' + groupName),
-			async.apply(db.delete, 'group:' + groupName + ':owners'),
+				async.apply(db.setRemove, 'groups', groupName),
-			function(next) {
+				async.apply(db.delete, 'group:' + groupName + ':members'),
-				db.getSetMembers('groups', function(err, groups) {
+				async.apply(db.delete, 'group:' + groupName + ':pending'),
-					if (err) {
+				async.apply(db.delete, 'group:' + groupName + ':owners'),
-						return next(err);
+				function(next) {
-					}
+					db.getSetMembers('groups', function(err, groups) {
-					async.each(groups, function(group, next) {
+						if (err) {
-						db.setRemove('group:' + group + ':members', groupName, next);
+							return next(err);
-					}, next);
+						}
-				});
+						async.each(groups, function(group, next) {
-			}
+							db.setRemove('group:' + group + ':members', groupName, next);
-		], function(err) {
+						}, next);
-			if (!err) {
+					});
-				plugins.fireHook('action:group.destroy', {
+				}
-					name: groupName
+			], callback);
-				});
+		})
-			}
-
-			callback(err);
-		});
 	};
 
 	Groups.join = function(groupName, uid, callback) {