grokproject: add middleware to enable access logging

[Michael Haubenwallner]

debug.ini and deploy.ini should have an accesslog feature, wheather to STDOUT or a file.
paste.translogger provides such a middleware. by default logs to STDOUT

my_example deploy.ini could read:

[app:main]
use = egg:my_example
filter-with = mylogging

[filter:mylogging]
use = egg:Paste#translogger
setup_console_handler = False
logger_name = wsgi

[server:main]
use = egg:Paste#http
host = 127.0.0.1
port = 8080

[DEFAULT]
# set the name of the zope.conf file
zope_conf = %(here)s/zope.conf

[Michael Haubenwallner (d2m)]

http://svn.zope.org/grokproject/trunk/?rev=98120&view=rev