configuration fix.
Russian translations
Russian translations - revert back english changes
More russian translations
More russian translations
More russian translations
Bug fix #529
Merge pull request #516 from molchanoviv/master

configuration fix.
[payment] state changed event.
update payum version.
Merge pull request #594 from aRn0D/user-fix

[WIP] Bug fix #529
run code through php-cs-fixer
Merge pull request #504 from cleverweb/FR-475_russian_translations

Russian translations
Merge pull request #621 from formapro/payum-update

[payum] update payum version
Merge pull request #532 from formapro/payment-state-changed-event

[payment] payment state changed events.
Merge remote-tracking branch 'upstream/master'