-A status is an (unordered) dictionary of **key:value** entries and named subtrees.
-Keys of both the entries and subtrees may consist only of letters, numbers, ``-`` and ``_``
-(must match ``[a-zA-Z0-9-_]+``). The keys are case-sensitive.
+It is an (unordered) dictionary of **key:value** entries and named subtrees.
+Keys of both the entries and subtrees may consist only of letters, numbers, ``-`` and ``_``
+(must match ``[a-zA-Z0-9_-]+``). The keys are case-sensitive.