[ZWeb] better reviewer interface for zope.org

[Andreas Jung]

Hi,

at this the reviewer interface is a bit complicated to use. To publish an
item one has to click
on "State", select the effective date and then choose "publish". How about
a "Publish" button
for every item in the list of pending objects? (Maybe the same to reject an
item). And it would be fine to publish a list of selected object with one 
click.

-aj