+ exist. <varname>ConditionPathExistsGlob=</varname>
+ work in a similar way, but checks for
+ the existance of at least one file or
+ directory matching the specified
+ globbing
+ pattern. <varname>ConditionPathIsDirectory=</varname>
+ is similar to
+ <varname>ConditionPathExists=</varname>
+ but verifies whether a certain path
+ exists and is a
+ directory. <varname>ConditionFileIsExecutable=</varname>