Remove old 1.2 code no longer in use, and same laravel framework items not used

Author: leenooks

README.md

@@ -28,7 +28,7 @@ Take a look at the [Docker Container](https://github.com/leenooks/phpLDAPadmin/w
 
 The update to v2 is progressing well - here is a list of work to do and done:
 
-- [ ] Creating new LDAP entries
+- [X] Creating new LDAP entries
 - [ ] Delete existing LDAP entries
 - [X] Updating existing LDAP Entries
   - [X] Password attributes