Changes in version 2.30.2 are:
 * Fix possible race condition in gp11 library.
 * Use proper locking for secure memory in daemon.
 * Fix broken startup when used with gdm and password-less login.
 * Fix checking of uninitialized value in prompting code.
 * Make sure the service files are created correctly
 * Add dbus activation service file for org.freedesktop.secrets
 * Build fixes of *.desktop and *.service files