Status report:

[x] Download of old wiki data (as backup and preparation for transfer)
[x] Check for additional plugins -> none
[x] Check that we and our theme works on MoinMoin 1.9 -> yes
[issue2551055] Split grown event-log on old wiki, compress old years.
[x] Cleanout spam-pages
[x] come up with a list of user account (email addresses)
[x] come with the the list of people that shall be Wiki-admins
    to be able to create user accounts.
[x] Give clean copy to waldmann-edv
[ ] Plan migration with everyone involve
[ ] Migrate
[ ] Announce migration
[ ] Enjoy better wiki! \o/

== For the stack (not in this issue): Cleanup contents
Development proposals and patches adding functionality that were
added to current roundup versions should be removed from the wiki.
And still working ones tagged with the version they work.


== [x] list of admins
We keep the current list which is
  superuser = [u"JohnRouillard", u"BernhardReiter", u'RichardJones']

== [x] Give clean copy to waldmann-edv
Gave cleanup pages/ users/ and the old wikiconfig.py to Waldmann-EDV
(with encrypted email).

== [x] select pages to transfer

We have 113 pages now. In addition to msg6608 and not transfering
homepages, I've cut out a number of spam revisions,
by deleting the files in `revisions/` and the entries in `edit-log`.
Sometimes the number in `current` had to be adjusted as well.

Some less relevant history of pages is lost deliberately.
This is partly because of spam and cleaned up users lists.


=== additional pages left out
No Useful contents, not linked
  TestingFireFox
  TestingFireFoxOneFive
  TestingFireFoxPrOneZero

Removing because I'm not sure we need it and it also is advertisment for bad
sites.
   BadContent
   LocalBadContent

No useful contents
    WikiWikiWeb
    SandBox

Butchered:
   TranslationStatus
   FrontPage
   CustomisationExamples
   RoundupPostgres
   UserMenu
   MessagesAsMbox
   GSoC09
   CreationPermissions
   FeedingRoundup
   RoundupAsWiki
   [and some more]

==== fishshell.com commands helping with the reviewing
As it is possible to edit `edit-log` files or even create a fresh directory,
here are some commands:

set -l newpage Proposal
mkdir -p $newpage/revisions
echo 00000001 > $newpage/current
set -l userid 12345678.54.42698
echo
1567148789673270\t00000001\tSAVE\t$newpage\t127.0.0.1\t127.0.0.1\t$userid\t\tMigrated\
from\ old\ wiki >>$newpage/edit-log

for p in (cat ../listofpages) ; more $p/edit-log $p/revisions/* ; or
break ; end