Revert "LDEV-4932 Initial integration of CSRF Guard" This reverts commit c5a709e4cb42d0729ad3fbd814714fb27dd844df. It should have been in a separate branch.
LDEV-4932 Initial integration of CSRF Guard Add library and configuration file. Only Edit Profile form has a token injected into form. Other POSTed forms will be stopped by the Guard, with an error logged.