[Merge-57] Add billing_address_id and has_converted to autofill_table

[Merge-57] Add billing_address_id and has_converted to autofill_table

Adds the billing_address_id column to the server_card_metadata table
and add the has_converted column to the server_address_metadata table
in autofill_table.

This CL does not modify any user noticeable behavior but is a stepping
stone towards converting Wallet addresses to Autofill profiles and
preserving the billing address relation ship.

Both fields were added to the metadata tables, because those are
intended to be read-write and used to sync this modifiable info across
Chrome instances.

BUG=680178
Review-Url: https://codereview.chromium.org/2626843004
Cr-Commit-Position: refs/heads/master@{#445949}
(cherry picked from commit 3e77d95a76768a00bfb8cffc4799b52e640c1ae7)

Review-Url: https://codereview.chromium.org/2703673002 .
Cr-Commit-Position: refs/branch-heads/2987@{#556}
Cr-Branched-From: ad51088c0e8776e8dcd963dbe752c4035ba6dab6-refs/heads/master@{#444943}
Committed: https://chromium.googlesource.com/chromium/src/+/6cbfc336157c5b779815d95e153be12c8e9b0942

[sebsg, 2017-02-16 20:37:08]

Description was changed from

==========
[Merge-57] Add billing_address_id and has_converted to autofill_table

Adds the billing_address_id column to the server_card_metadata table
and add the has_converted column to the server_address_metadata table
in autofill_table.

This CL does not modify any user noticeable behavior but is a stepping
stone towards converting Wallet addresses to Autofill profiles and
preserving the billing address relation ship.

Both fields were added to the metadata tables, because those are
intended to be read-write and used to sync this modifiable info across
Chrome instances.

BUG=680178

Review-Url: https://codereview.chromium.org/2626843004
Cr-Commit-Position: refs/heads/master@{#445949}
(cherry picked from commit 3e77d95a76768a00bfb8cffc4799b52e640c1ae7)
==========

to

==========
[Merge-57] Add billing_address_id and has_converted to autofill_table

Adds the billing_address_id column to the server_card_metadata table
and add the has_converted column to the server_address_metadata table
in autofill_table.

This CL does not modify any user noticeable behavior but is a stepping
stone towards converting Wallet addresses to Autofill profiles and
preserving the billing address relation ship.

Both fields were added to the metadata tables, because those are
intended to be read-write and used to sync this modifiable info across
Chrome instances.

BUG=680178

Review-Url: https://codereview.chromium.org/2626843004
Cr-Commit-Position: refs/heads/master@{#445949}
(cherry picked from commit 3e77d95a76768a00bfb8cffc4799b52e640c1ae7)

Review-Url: https://codereview.chromium.org/2703673002 .
Cr-Commit-Position: refs/branch-heads/2987@{#556}
Cr-Branched-From:
ad51088c0e8776e8dcd963dbe752c4035ba6dab6-refs/heads/master@{#444943}
Committed:
https://chromium.googlesource.com/chromium/src/+/6cbfc336157c5b779815d95e153b...
==========

[sebsg, 2017-02-16 20:37:09]

Committed patchset #1 (id:1) manually as
6cbfc336157c5b779815d95e153be12c8e9b0942.