Merge remote-tracking branch 'origin/master' into raos_work

.gitignore

Makefile

doc/CODING.md

doc/NewVersion.md

extension/Classes/Controller/QfqController.php

extension/Configuration/PageTSconfig/PageTSconfig.ts

extension/Documentation/AdministratorManual/Index.rst

extension/Documentation/Settings.yml

extension/Documentation/UsersManual/Index.rst

extension/Documentation/_make/conf.py

extension/config.qfq.example.ini

extension/ext_emconf.php

extension/qfq/api/delete.php

extension/qfq/qfq/AbstractBuildForm.php

extension/qfq/qfq/BuildFormBootstrap.php

extension/qfq/qfq/Constants.php

extension/qfq/qfq/Database.php

extension/qfq/qfq/Delete.php

extension/qfq/qfq/Evaluate.php

extension/qfq/qfq/QuickFormQuery.php