Handle onboard ALTER tables to support upgrade

Change-Id: I6c96aecccf00a3b02bf07cf172ff752b69d3cc94
Issue-ID: SDC-2640
Signed-off-by: Ben David, Elad (eb7504) <eb7504@intl.att.com>
diff --git a/.gitignore b/.gitignore
index 1775301..51d111f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,6 @@
 asdctool/report_delete_1538046694389.json
 asdctool/report_test_1538046722484.json
 
-/ajcore*.txt
\ No newline at end of file
+/ajcore*.txt
+**/.factorypath
+