python - ip: Add db:methodname to <tt> elements and style changes.

Log Message:
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Add db:methodname to <tt> elements and style changes.

Stop using small caps for emphasis, use italics.(looks better)
Add a 1em padding to the html element(right and left), giving the document a
visible margin from the window borders when the window is fairly shrunk.

Modified Files:
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ip/env/xslt:
xhtml.xml (r1.1.1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/ip/env/xslt/xhtml.xml.diff?r1=1.1.1.1&amp;r2=1.2)