* pull-request-245:
  coding corrections. correct type hint, remove unused variable assignment
  HTTPClient don't pull too much bytes when no content-length is given
  de/de-informal: localization updates (delete user function)
  unit tests for self deleting of user accounts
  FS#2751 - self deletion of user account

Conflicts:
	inc/lang/de-informal/lang.php
	inc/lang/de/lang.php

* 'FS#2751' of git://github.com/splitbrain/dokuwiki:
  coding corrections. correct type hint, remove unused variable assignment
  de/de-informal: localization updates (delete user function)
  unit tests for self deleting of user accounts
  FS#2751 - self deletion of user account

Localizetemplate

fixed some bi-directionality issues

Usermanager bug fix

de/de-informal/en: Removed redundant suffixes in TOC of configuration manager / Synchronize terms in de and de-informal

manager / Synchronize terms in de and de-informal

made necessary by PR#254 which adds content below these notes.

de/de-informal updates: Replace "Nutzer" with more common word "Benutzer" / fix several typos / Fixes FS#2821

/ fix several typos / Fixes FS#2821

Fixed some issues which occur whenever RTL and LTR languages could
potentially be mixed, using the HTML5 `<bdi>` element.
This element is currently only supported by Chrome and Firefox.

The old and only partially working fix for tpl_breadcrumbs() was removed in
favour of this solution.

When the DokuWiki install was in a deep namespace, the used path name
could land in the >100 char limit and trigger ustar format where the
filename and directory name are split. This would fail the test.

This reverts commit d6d85509.

I guess it was a bit too early to think straight :-/

Translation update (zh-tw)

Tars strip the leading slash so the tests where wrong. Not sure why they
stilldid work sometimes

Improve nofollow behaviour for ?do=index

and no automatic sitemap.xml is being generated.

de/de-informal: localization updates (delete user function)

this ensures nested POST data is correctly encoded

In debug mode: catch and log JS errors with file information

The check if the plugin is enabled is done later in the plugin
controller anyway.

added loggedIn class to main tpl container