vaudas.log.dir. This property will be defined as subdirectory log
of the installation directory with this classes (If this directory is not existing, it will be created.).config of the installation directory will be checked for existence,
created and passed by a System property to Knoepflerfish. This directory may also be updated by the ConfigSynchronizer
class, if the Global configuration directory is configured.Note: The class VaudasEnviromnent provides the installation path (aka VAUDAS_LOCAL_HOME) to the application.