Index: branches/5.1.x/core/install/upgrades.sql
===================================================================
diff -u -N -r13750 -r13758
--- branches/5.1.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 13750)
+++ branches/5.1.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 13758)
@@ -1899,4 +1899,6 @@
 DELETE FROM Permissions WHERE Permission LIKE 'in-portal:user_email%';
 DELETE FROM Phrase WHERE Phrase IN ('la_fld_FromToUser', 'la_col_FromToUser');
 
-# ===== v 5.1.0-B2 =====
\ No newline at end of file
+# ===== v 5.1.0-B2 =====
+
+# ===== v 5.1.0-RC1 =====
\ No newline at end of file