From b5306a2f1fb569d8f59e1eb4afb9ade2b90e2e1a Mon Sep 17 00:00:00 2001
From: Will Rossiter <will@fullscreen.io>
Date: Wed, 23 Jan 2019 12:13:49 +1300
Subject: [PATCH] Add legacy.yml for upgrading

---
 legacy.yml | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 legacy.yml

diff --git a/legacy.yml b/legacy.yml
new file mode 100644
index 0000000..9e9e7ed
--- /dev/null
+++ b/legacy.yml
@@ -0,0 +1,6 @@
+---
+Name: iframelegacy
+---
+SilverStripe\ORM\DatabaseAdmin:
+  classname_value_remapping:
+    IFramePage: 'SilverStripe\IFrame\IFramePage'