Class-based security/logout processor
Class-based system/registry/register/read processor
Class-based system/registry/register/send processor
Clear uploaddialog file input after files choosed
Class-based system/import/index processor
Class-based system/import/html processor and delete not class-based
Some fixes to system/import/index processor
Fix issue #3975 and JSON-like import_element
Updated lexicons from crowdin

Crowdin project: https://crowdin.net/project/modx-revolution
Thanks to all translators and proofreaders for contribution!
Updated lexicons from crowdin

Crowdin project: https://crowdin.net/project/modx-revolution
Thanks to all translators and proofreaders for contribution!

* origin/master:
  Updated lexicons from crowdin

Conflicts:
	core/lexicon/fr/resource.inc.php
	core/lexicon/nl/topmenu.inc.php
	core/lexicon/ru/default.inc.php
	core/lexicon/ru/login.inc.php
	setup/lang/pl/default.inc.php
	setup/lang/ru/default.inc.php
	setup/lang/ru/preload.inc.php
	setup/lang/ru/test.inc.php
Class-based security/logout processor

* origin/pr/12131:
  Class-based security/logout processor
Class-based system/registry/register/send and read processor

* origin/pr/12132:
  Class-based system/registry/register/send processor
  Class-based system/registry/register/read processor
Class-based system/import/html and index processor

* origin/pr/12135:
  Fix issue #3975 and JSON-like import_element
  Some fixes to system/import/index processor
  Class-based system/import/html processor and delete not class-based
  Class-based system/import/index processor
Fixed selecting the same file to upload again

* origin/pr/12134:
  Clear uploaddialog file input after files choosed
Fixed selecting the same file to upload again

* origin/master:
  Clear uploaddialog file input after files choosed