+ <term><command><option>temperature_unit</option></command></term>
+ <listitem>
+ Desired output unit of all objects displaying a temperature.
+ Parameters are either "fahrenheit" or "celsius". The default
+ unit is degree Celsius.
+ <para></para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><command><option>templateN</option></command></term>
+ <listitem>
+ Define a template for later use inside TEXT segments. Substitute N by a digit between 0 and 9, inclusively.
+ The value of the variable is being inserted into the stuff below TEXT at the corresponding position,
+ but before some substitutions are applied:
+ <simplelist>
+ <member>'\n' -> newline</member>
+ <member>'\\' -> backslash</member>
+ <member>'\ ' -> space</member>
+ <member>'\N' -> template argument N</member>
+ </simplelist>
+ <para></para></listitem>
+ </varlistentry>
+
+ <varlistentry>