fixing windows max depth test
implement localizations based on punic
adding unit tests for en_GB and en-GB - just to verify
fixing expected values for formatDate() unit tests
Remove \OC\DB\ConnectionWrapper, have \OC\DB\Connection implement \OCP\IDBConnection directly instead
Extend \OCP\IDBConnection to cover more use cases
Remove implicit prepared statement cache and get the connection from the server container in \OC_DB
Move creating the database connection to the server container
Bit more cleanup
Use statements wrapper in \OCP\IDB
Fix tags unit test
Fix S3 connection
Merge pull request #11721 from owncloud/fix-s3-regression

[master] Fix S3 connection regression
Merge pull request #10985 from owncloud/db-cleanup

Cleanup database handling
Update 3rdparty submodule
Merge pull request #11259 from owncloud/fix-windows-max-depth-test

fixing windows max depth test
Merge pull request #11549 from owncloud/add-more-localizations-master

implement localizations based on punic
Use function outside of loop

Otherwise the function is executed n times which is a lot of overhead