Remove copy paste from 179 migration

We have utils to change type of deleted column.
So just remove copy paste.

Approach is the same, and code is almost the same, so it
is safe to change old migration.

Change-Id: I5422b484c1270468c5dec0395466a0691acb772f
Sync shadow table for 179 migration

To be able to use db archiving our table and shadow table should
have the same columns.

fixes bug 1179497

Change-Id: I001f31a5efa07c80acd1ad513369456fb8c3cb44
Merge "Remove copy paste from 179 migration"
Merge "Sync shadow table for 179 migration"