referenced for too long.

case if we're aborting e.g. a transactional undo.

You never need an __del__ to close a file.  A file closes itself when
it is deallocated.

Don't give an object a magic __del__ attribute.  It won't work with
new-style classes, and it's obscure anyway.

(The "build" target used to be an in-place build, but someone changed
that.)

- remove unused imports
- misc. cleanup

- normalize whitespace

- avoid normalizing whitespace when using the default text when there is not
  a matching translation
- added support for explicit msgids in the i18n:attributes syntax

When loading a PageTemplateFile that's not XML, make sure it ends up
loaded in text mode. This was a problem for Windows.

I've fixed the various scripts etc. in the CVS so that I can now install a ZEO client/server setup. The way it actually ended up working is:

- runzope.py and zopectl.py are moved to Zope/Startup/run.py and Zope/zdaemon/zopectl.py respectively
- bin/mkzopeinstance now takes a "-z/--zeo host:port" which sets up a custom_zodb.py in the new zope instance home
- bin/mkzeoinstance now overrides less, because...
- ZEO/mkzeoinst.py generates an additional script, runzeo, which is the "runner" for the ZEO server. Both it an the zeoctl script need to know about the ZOPE_HOME, so that's been added to the scripts (via the params)
- fixed setup.py so it installed ZEO/schema.xml

 - the scripts won't be in the user's $PATH, so override that lookup
   in from mkzeoinst.py in the mkzeoinstance script
 - the scripts won't be executable, so prepend commands with $python

when vid <> ZERO.  Also, rename a local variable.

_dotxnundo(): Fix insertion of information into the currentVersions
table.  Key should be vid and value should be revid.

_collect_objs(): It's possible the vid,revid pair has already been
deleted so catch DBNotFoundErrors.

These seem to fix the last of the BDBFull test failures.

      - Collector #683: WeDAV request without XML preamble
        were not recognized by Zope and raised an exception.

the --quiet parameter.

versions were much too verbose by default.

testrunner.py last week.

configuration file template (reflects recent addition of a "products"
key to the template).

When this is done, the makefile and all temp build files are written to
the directory from which you run configure.  This is to support
Tres' desire to be able to install Zope from read-only media.

Perform minor cleanups, extensions, and refactorings of setup.py and
configure.py along the way.