[CI] Fix missing parameters transfer from ibd.sh to bitcoind

Summary:
The `ibd.sh` script is expected to transfer its arguments to `bitcoind`.
This allow to set the `assumevalid` and `checkpoints` options as needed.

Test Plan:
  ./contrib/teamcity/ibd.sh -assumevalid=0 -checkpoints=0
Check in the output that bitcoind is started with these arguments.

Reviewers: #bitcoin_abc, deadalnix, Fabien, nakihito

Reviewed By: #bitcoin_abc, nakihito

Differential Revision: https://reviews.bitcoinabc.org/D4061

Update manpages for 0.20.1 release

Summary:
As per title.
Depends on D3972.

Test Plan: Read it.

Reviewers: #bitcoin_abc, deadalnix, Mengerian

Reviewed By: #bitcoin_abc, Mengerian

Subscribers: Mengerian

Differential Revision: https://reviews.bitcoinabc.org/D3973

Update manpages for 0.20.0 release

Summary:
See title.

Depends on D3884

Test Plan: Read it.

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3886

Revert "macOS: Prevent Xcode 9.3 build warnings"

Summary:
This reverts commit 4f0e8a5.

This should fix the broken Windows binaries in the current release candidate.

Depends on D3851

Test Plan: Fabien to manual test gitian binaries on this patch.

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3852

Updated seeds

Summary: See title.

Test Plan:
```
make check

# Sanity check that new peers can be connected to.
# This is not robust, but will do until this is automated.

bitcoind
git diff HEAD~ ./nodes_main.txt | grep "^+[0-9]" | cut -c 2- | xargs printf 'addnode=%s\n' >> ~/.bitcoin/bitcoin.conf
bitcoin-cli getpeerinfo | grep "addr\": \""

bitcoind --testnet
git diff HEAD~ ./nodes_test.txt | grep "^+[0-9]" | cut -c 2- | xargs printf 'addnode=%s\n' >> ~/.bitcoin/bitcoin.conf
bitcoin-cli --testnet getpeerinfo | grep "addr\": \""
```

Reviewers: #bitcoin_abc, deadalnix

Reviewed By: #bitcoin_abc, deadalnix

Differential Revision: https://reviews.bitcoinabc.org/D3744

Update manpages for 0.19.10 release

Summary:
See title.

Depends on D3653

Test Plan: Read it.

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3654

Merge #10587: Net: Fix resource leak in ReadBinaryFile(...)

Summary:
f2fb132 Net: Fix resource leak in ReadBinaryFile(...) (practicalswift)

Tree-SHA512: 879b9334d8bb681fa4b6f96d8ecb54e2a8948065f7be5fe7880131479c813602fc9d4a4314f043e6591e1aed50ffafa7c247362a9cdeb049b0721170e227b89a

Backport of Core PR10587
bitcoin/bitcoin#10587

Dependent on D3283

Completes T613

This should land immediately after its dependency.

Test Plan:
  make check
  test_runner.py

Reviewers: jasonbcox, deadalnix, Fabien, O1 Bitcoin ABC, #bitcoin_abc

Reviewed By: jasonbcox, O1 Bitcoin ABC, #bitcoin_abc

Differential Revision: https://reviews.bitcoinabc.org/D3285

Add missing release notes for 0.19.8 release

Summary: Adding some info to release notes because this release actually has quite a few commits... Arguably, some of these notes should have been suggested during code review.

Test Plan: Read it.

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3323

Update seeds for 0.19.7 release

Summary: See title.

Test Plan: `make check`

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3173

Fix boost::thread::interruption_point causing build failure on Windows

Summary: Revert some of the changes from D3042.

Test Plan: Run Gitian build for windows

Reviewers: #bitcoin_abc, deadalnix, jasonbcox

Reviewed By: #bitcoin_abc, jasonbcox

Subscribers: jasonbcox

Differential Revision: https://reviews.bitcoinabc.org/D3054