Currently translated at 93.2% (68 of 73 strings)

I used this hacky approach:

    git diff 6b9e13f1^..origin/master  -- *.po > lots-of-fuzzy.patch
    patch -R -p1 < lots-of-fuzzy.patch
    git commit

So I undid all the PO changes of #17005. The idea is to unfuzzy
lots-of-fuzzy.patch and then apply this patch instead, and then squash
those changes into the "revert" commit we made above, turning it into
the commit I'm writing right now.

The fuzzy cases I care aboute looke like this:

    -#, no-wrap
    -msgid "Online anonymity and censorship circumvention\n"
    +#, fuzzy, no-wrap
    +#| msgid "Online anonymity and censorship circumvention\n"
    +msgid "Online anonymity and censorship circumvention"
     msgstr "Onlineanonymität und Zensurumgehung\n"

and should be transformed into this:

     #, no-wrap
    -msgid "Online anonymity and censorship circumvention\n"
    +msgid "Online anonymity and censorship circumvention"
    -msgstr "Onlineanonymität und Zensurumgehung\n"
    +msgstr "Onlineanonymität und Zensurumgehung"

Behold this ugly state machine (my favored way of solving these kind
of problems in small steps without having to think much about the
whole problem):

    out = open('unfuzzy.patch', 'w')
    state = 0
    fuzzy_buf = ''
    unfuzzy_buf = ''
    File.read('lots-of-fuzzy.patch').each_line do |line|
      line = line.chomp
      fuzzy_buf   += line + "\n"
      if    state == 0 && line == '-#, no-wrap'
        state = 1
        unfuzzy_buf += " #, no-wrap\n"
      elsif state == 1 && /^-msgid ".*\\n"/.match(line)
        state = 2
        unfuzzy_buf += line + "\n"
      elsif state == 1 && line == '-msgstr ""'
        ;
      elsif state == 2 && line == '+#, fuzzy, no-wrap'
        state = 3
      elsif state == 3 && /^\+#| msgid ".*\\n"/.match(line)
        state = 4
      elsif state == 4 && /^\+msgid ".*"/.match(line)
        state = 5
        unfuzzy_buf += line + "\n"
      elsif state == 5 && /^ msgstr ".*\\n"/.match(line)
        state = 6
        unfuzzy_buf += "-" + line[1..] + "\n"
        unfuzzy_buf += "+" + line[1..-4] + '"' + "\n"
      elsif state == 6 && /^\s*$/.match(line)
        state = 0
        # Eh, so in total the above transformations mean that our hunk
        # results in one less line, so the diff offset is off by one =>
        # bad patch! So we just add a line that we easily can remove
        # later. :)
        unfuzzy_buf += "+########sdf9s7d87fyusdf98sd7f098sd7f09sduf09uj######\n"
        unfuzzy_buf += line + "\n"
        out.write(unfuzzy_buf)
        fuzzy_buf = ''
        unfuzzy_buf = ''
      else
        state = 0
        out.write(fuzzy_buf)
        fuzzy_buf = ''
        unfuzzy_buf = ''
      end
    end

Then I applied unfuzzy.patch and used sed to kill the weird lines I
had to introduce (see above):

    pattern="########sdf9s7d87fyusdf98sd7f098sd7f09sduf09uj######"
    for f in $(git grep -l ${pattern}); do
        sed -i "/${pattern}/d" ${f}
    done

and squashed, and now we have 1386 fewer fuzzy strings, yay! And
po_lint does not complain, which seems like a good sign. :)

Currently translated at 93.5% (72 of 77 strings)

Currently translated at 92.2% (71 of 77 strings)

Currently translated at 96.1% (74 of 77 strings)

Currently translated at 98.7% (76 of 77 strings)

This reverts commit 294674c5,
that was apparently created using a newer version of po4a
than what our website requires.

Currently translated at 98.7% (76 of 77 strings)

Currently translated at 98.7% (76 of 77 strings)

Currently translated at 17.7% (11 of 62 strings)

Translation: Tails/wiki/src/news/version_3.14.1.*.po
Translate-URL: http://translate.tails.boum.org/projects/tails/wikisrcnewsversion_3141po/pt/

Currently translated at 39.0% (16 of 41 strings)

Translation: Tails/wiki/src/news/version_3.11.*.po
Translate-URL: http://translate.tails.boum.org/projects/tails/wikisrcnewsversion_311po/it/

During the "scan" phase, ikiwiki first scans raw PO files, including these
obsolete strings. We have "[[!command]]" ikiwiki directives split over multiple
strings, so in these raw PO files, a directive can be started ("[[!command") but
never closed ("]]"), which can cause this warning:

  Complex regular subexpression recursion limit (32766) exceeded at
  /usr/share/perl5/IkiWiki.pm line 1754.

I suspect that other kinds of power-usage of ikiwiki + PO files can trigger this
problem; let's fix this one to start with and see what happens then.

refs: #16847

Currently translated at 84.4% (65 of 77 strings)

This reverts commit 0dac4d38.

Currently translated at 93.8% (60 of 64 strings)

So it better matches its content.

Currently translated at 92.2% (59 of 64 strings)

Currently translated at 92.1% (59 of 64 strings)