Addition to #1370

More fixes for #1329

WWSympa: Adding owner/moderator with non-default options does not work (#1329)

blocklist sensitive to spurious whitespace (#1377)

Add unit/socket files to make use of multiwatch

tidyall is no longer done in test: It'll be done in release process.

When closed list is restored, subscribers won't be restored (#1380)

tidyallrc was not included in source dist

Break sympa_wizard.pl to "sympa config…" commands

Bugs injected by PR#1286 (2)

  * sympa config: Only necessary parameters may be output by default.

WWSympa: File paths of archived messages may be exposed in the result of arcsearch (#1364)

Fix #533 — Prevent the use of the list address as subscriber

WWSympa: "Synchronize ... with data sources" button is not shown (#1355)

Protect email addresses in archive search (#1312)