Bump version and improve escaping documentation

Author: ostefano

template.env

@@ -2,8 +2,8 @@
 # Build-time variables
 ##
 
-CORE_TAG=v2.4.193
-MODULES_TAG=v2.4.193
+CORE_TAG=v2.4.194
+MODULES_TAG=v2.4.194
 PHP_VER=20190902
 LIBFAUP_COMMIT=3a26d0a
 
@@ -106,14 +106,16 @@ SYNCSERVERS_1_KEY=
 # OIDC_DEFAULT_ORG=
 
 # Enable LDAP (using the ApacheSecureAuth component) authentication, according to https://github.com/MISP/MISP/issues/6189
-# NOTE: Once you enable LDAP authentication with the ApacheSecureAuth component, users should not be able to control the HTTP header configured in LDAP_APACHE_ENV (e.g. REMOTE_USER).
-#       This means you must not allow direct access to MISP.
+# NOTE: Once you enable LDAP authentication with the ApacheSecureAuth component, 
+#	users should not be able to control the HTTP header configured in LDAP_APACHE_ENV 
+#	(e.g. REMOTE_USER), this means you must not allow direct access to MISP.
+# NOTE 2: You need to escape special characters twice, e.g., "pass\word" becomes "pass\\\\word".
 # LDAP_ENABLE=true
 # LDAP_APACHE_ENV="REMOTE_USER"
 # LDAP_SERVER="ldap://your_domain_controller"
 # LDAP_STARTTLS=true
 # LDAP_READER_USER="CN=service_account_name,OU=Users,DC=domain,DC=net"
-# LDAP_READER_PASSWORD="password" # Doubly escape necessary special characters inside the password. E.g. literal "pass\word" should be escaped as "pass\\\\word"
+# LDAP_READER_PASSWORD="password"
 # LDAP_DN="OU=Users,DC=domain,DC=net"
 # LDAP_SEARCH_FILTER=""
 # LDAP_SEARCH_ATTRIBUTE="uid"