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Improved error handling in http and pcgi servers. Now channels make a better attempt to free resources when the channel is unexpectedly closed.

links.

raise an error (there should be some standard index error class).

A bit of docstring refinement.  In particular, name the index types
exactly.

Added a debug logging facility to trace ZServer requests. Updated the HTTP and PCGI servers to work with the debug logger. Eventially this facility will be rolled into zLOG.

Corrected PCGI Server to work with RESPONSE.write. Added a bit of info logging to let you know that the server has started.

It's helps not to check in incomplete code.

to use temporary files.

explicit 'lexicon is not None', instead.

be clever about keeping the data out of memory.

You must set headers before you write and the first write causes the
headers to be output.

objects can control what happens with their data.  The ORB will call this method, rather than str-ing and writing the response itself.

comparison operator is used for comparison.  Patch from Hugh
(hugh@embertech.com).

I overdocumented.

by the desire to avoid excess wrapper allocation with a wrapper
free list.

ExternalMethods.

is still a hack but is much cleaner (ie, in it's own module).

are intern'ed, untextindex.__getitem__ modified to look up word in lexicon