* less:
  check less compilation for errors
  removed possibility to have rtl.less files in plugins
  switched to LESS variables in rest of template's css files
  unlessified and lessified a few more css
  fixed broken structure
  removed debug statement. sorry
  convert ini replacements to less vars first
  make sure calculations are correct
  lessified more files
  lessyfied another one
  lessyfied the first of template's CSS files
  fixed ini replacement to less variables stuff
  added missing lessc library
  add LESS support

Conflicts:
	inc/load.php
	lib/tpl/dokuwiki/css/basic.less

* 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

This now gives proper files and line numbers for errors

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