bite people interested in 1.5.2 compatibility.

getopt and GNU getopt -- Python is like classical UNIX getopt.

requiring the whole option to be typed out.

This closes SF bug #126863.

	be less confusing; add a paragraph separation so that comments about
	the options and long_options parameters don't have references that
	are easily misinterpreted.

Adjust the interactive examples to not need the string module.

Add an example showing how the module is commonly used in a script.

(Very rough.)

Fix up a few synopses.

Use {funcdesc} and {excdesc} to describe the module, not just running text.

checkin of myformat.sty.

Change "\renewcommand{\indexsubitem}{(...)}" to "\setindexsubitem{(...)}"
everywhere.

Some other minor nits that I happened to come across.

	* \bcode, \ecode added everywhere
	* \label{module-foo} added everywhere
	* A few \seealso sections added.
	* Indentation fixed inside verbatim in lib*tex files

latex2html from collapsing it into '-'.

 unified style; etc.