Check whether Debian's package management (dpkg) is running.
Returns 0 if it is not running and 1 if it is already running.
.SS grml-config
-Central configuration interface to configure the Grml system.
+Symlink for grml-config-root to manage admin configuration
+tasks over its interface.
.SS grml-config-root
Configuration interface for admin tasks on the Grml system.
.SS grml-hostname