This causes error in unit tests since Person_init is now called when
creating a Person since f6edb446 .

Renaming cells caused too much trouble:
- updateRelatedContent was not used
- there were potential catalog (fatal) errors like
  "uid of ... changed from ... (property) to ... (catalog, by path) !!!" or
  "uid of ... is ... and is already assigned to deleted in catalog !!!"

So this new implementation never changes ids of cells, and there may be holes
in allocated "partial ids".

getCellRange is also fixed to make sure we don't rely on the order of dict
items, as implemented by CPython. If it changed, matrices would be entirely
deleted.

In testTemplate, user as the author of the document tries to
modify it by giving it a title but he's not able to do so
because he does not have the ModifyPortalContent permission.
Also, give him View Permission so that objects created are indexed.

testnode's test execution when multiple nodes are involved.

data (ex. MySQL db content) from previous testnode's runs

This provides more accuracy on outcome, and makes development easy when
test changes.

Follow up commit 2b1a4da8

This mistake were introduced at 2b1a4da8

>> document.setMyCategoryList([None])
>> document.getMyCategory()
>> 'None'

by trying reconnect before server keep-alive ends and the socket closes.

Introduced a new API captureEntirePageScreenshotAndUpload post the
screenshot to an ERP5 instance.

Change were done by Xavier Hardy.

Change introduced by Xavier Hardy.

The Selenium code were upgraded removing the selenium folder content and replacing it with
the selenium-server-2.6.0.jar content provided by the follow url:

  http://code.google.com/p/selenium/downloads/detail?name=selenium-server-2.6.0.zip&can=2&q=

Included original code of Zelinium downloaded from this URL:

 - http://pypi.python.org/packages/source/P/Products.Zelenium/Products.Zelenium-1.0.3.tar.gz#md5=57e846e670c4ef139791a9bcbd51c240

The goals of this fork is upgrade Selenium to version (2.6.0), which includes
captureEntireScreenshot feature and from Xavier's changes which introduces
ad-hoc changes in selenium which permits automatically upload images on ERP5.

 - Don't use letters at telephone numbers.
 - Use some valid email format.

 doesn't assign a good default which might be different than what is tested after).

Use current year to prevent form validation errors due to an year out of current form's year selection index.

 security for this test (by default only 5A roles + Manager can view default modules).

to avoid concurrency and transactional issues.

Considering that linecache is used by traceback and pdb, this should not be an
issue from a performance point of view anyway.

It will be required later on when Product Documents will be moved to ZODB.