File .htaccess contains config directives of webserver Apache.
It places to the subdirectory, that may be seen by Apache.
It's directives are actual for this subdirectory and all
directories below it.
Authorization
AuthAuthoritative on
AuthName members
AuthType basic
AuthUserFile /home/www/servers/domain/passwd1
Require valid-user
File /home/www/servers/domain/passwd1 may be created with utility
htpasswd.exe