Catch OSError in copyfile(); os.utime() raises that.
Add http://dip.sun.ac.za/.
Add notes on rst2pdf pdf builder.
#265: restore Jython compatibility.
Add Fityk.
Add sqlparse.
Add GSL Shell.
Add link to matplotlib's sampledoc, because I suck at writing tutorials.
Add ASE and GPAW.
#261: fix template nit.
Change the name of mathbase.setup() so that putting it in extensions doesn't fail with an obscure TypeError.
Add link to Japanese translation of the docs.
#238: In autodoc, catch all errors that occur on module import,
not just ``ImportError``.
Add news entry on Jython compatibility.
Fix typo.
Add some examples.
#301: use errno values from errno module.
#292: Fix path to the search index for the ``dirhtml`` builder.
#299: Fix the mangling of quotes in "include:: :literal:" blocks.
#296: fix copy-paste oversight.