[issue19548] 'codecs' module docs improvements

[Nick Coghlan]

Nick Coghlan added the comment:

A few more:

- codec name normalisation (lower case,  space to hyphen) is not mentioned
in the codecs.register description

- search function registration is not reversible, which doesn't play well
with module reloading

- codecs.CodecInfo init signature is not covered

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19548>
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