Description of 'Pod::Defn' is misleading

[tbrowder]

The current docs read:

class Pod::Defn

Pod definition list

It is defined as

class Pod::Defn is Pod::Block

and has a method 'term'. It has no connection with a Pod list.

I suggest, in lieu of 'Pod definition list', use something like:

Holds a term and its definition

As a Pod::Block, the definition is carried in its 'text'attribute and it may be formatted. Its term 'method' text may also be formatted. One may also add 'config' keys and values for special needs. If the term has more than one word, be careful how you format your pod entry so the term's multiple words don't get incorporated into into its definition.