Introduce cross-db ILIKE
adding ILIKE to AdapterSQLSrv
Remove old upgrade routines

We do not support updates from 6 to 8 directly, therefore we can remove those upgrade routines.
add test case for ILIKE with wildcard
Make sqlite LIKE case sensitive on default
Implement ILIKE for sqlite
Move basic auth check

At the previous point not all apps were initialized. Now the basic auth check happens together at the same location as all others.

Fixes https://github.com/owncloud/core/issues/11129
Use ILIKE in cache search
force loading of encryption app
Resolves cache tests failing if the directory length is longer than 64
Make 404 page easier to understand

Fixes https://github.com/owncloud/core/issues/11133
[tx-robot] updated from transifex
Merge pull request #9541 from owncloud/force_loading_of_encryption_app

force loading of encryption app to show correct error
Merge pull request #11143 from owncloud/improve-404

Make 404 page easier to understand
Remove unused and overflowing function

Resolves https://github.com/owncloud/core/issues/10991 failure 4
Merge pull request #11130 from owncloud/moveBasicAuthCheck

Move basic auth check
Fix ILIKE without wildcards for oracle
Merge pull request #11151 from owncloud/removeOverflowingFunction

Remove unused and overflowing function
Move BasicAuth check to "isLoggedIn()"

Ensures that Basic Auth works properly for APIs and removes the need for some even uglier lines of code.
Prevent updates between multiple major versions

Ref https://github.com/owncloud/core/issues/11078