[tx-robot] updated from transifex

apps/files_encryption/l10n/he.php

apps/user_ldap/l10n/el.php

apps/user_ldap/l10n/ro.php

apps/user_webdavauth/l10n/ro.php

apps/user_webdavauth/l10n/ru.php

core/l10n/ro.php

l10n/el/user_ldap.po

l10n/he/files_encryption.po

l10n/he/settings.po

l10n/ro/core.po

l10n/ro/lib.po

l10n/ro/user_ldap.po

l10n/ro/user_webdavauth.po

l10n/ru/settings.po

l10n/ru/user_webdavauth.po

l10n/templates/core.pot

l10n/templates/files.pot

l10n/templates/files_encryption.pot

l10n/templates/files_external.pot

l10n/templates/files_sharing.pot