Fix restricted file access in htaccess

The original regex would have matched stuff like "op.init.php". Moving the $ fixes this.
Update ajaxlistcomponent.php

Fix for reported Bug
https://bugs.oxid-esales.com/view.php?id=5752
Fix for filter for 0 in ajaxlists
Added missing translations (cherry picked from commit 8395bbe)
ESDEV-1764 Add agreement type setting to articles in admin. (cherry picked from commit cbadf95)
Changed theme version number (cherry picked from commit 09a365f) (cherry picked from commit 87f7fb7)
ESDEV-1757 Add link to download 'Right of withdrawal' as a pdf; changed path (cherry picked from commit 9c44819) (cherry picked from commit 9f2ac3e)
ESDEV-1757 Add link to download 'Right of withdrawal' as a pdf; changed path (cherry picked from commit 0716c32)
Fixing file header (cherry picked from commit 8b0a317)
ESDEV-1674 Add utf8 default select in shop setup
ESDEV-1758 Change the link name (cherry picked from commit 9c2de27) (cherry picked from commit e0f4e99)
Fixing bug with incorrect pdf link (cherry picked from commit 8bb10ff) (cherry picked from commit 8382b8b)
Fixing bug with incorrect pdf link (cherry picked from commit 9648659) (cherry picked from commit 5b43fb1)
Reassigning modDb to the real instance before running tearDown, as if it is mocked, cleaning of other services gets buggy.
Fixing return type
Adding static cache for registered objects for running unit tests.
Adding static cache for registered objects for running unit tests.
0005622: Problem with database
0005143: Adodb driver for mysql needs new format for performance test
0005784: Wrong Data Format for SQL Update of Date field