Missing form from commit d7db216a

Since the vifib_hosting was added into view skin, certain forms required the field library on vifib_web. This commit moved the forms which depends on fields which only exists on Base_viewWebFieldLibrary into vifib_web.

This commit may fix testSlapOSXHTML.test_deadProxyFields.

This message was old and it was removed.

The library was updated so the expected message changed.
Update the assertion to verbose more clearly what is wrong.

  This were introduced when new business templates were added into dependency list and/or test

  This allow us reuse some scripts present on this skin on ERP5 UI.

  This change was introduced with we released and included a new business template

  This file is used by "slapos configure local", so this commit:

   * Format documentation strings, to make it more readable.
   * Update list of default software releases shortcuts
   * Comment multimaster section as it requires user configuration,
         leave uncommented cause problem by default.

The green/red boar was replaced with the informations to use the new monitoring system, which is much more precise to tell the user what is working/not working.

This change allow the admnistrator pick the default login page for the site, if this supports google/facebook login or not.

Comment duplicates the url. It is available 3 lines below, thank you very
much.
Comment assumes resulting file is actually intended for viewer to edit it,
which is wrong.

So just leave the comment out altogether, as it does not bring any value.
Also, allows simplifying code.

Required for use sla_xml

This records what was sent to the user.

Split alarm on 3 parts to process Draft, Submitted and Validated Trial Requests
Include Draft of Notitication message used by the alarm.

Include missing entries which is important to known (slave, parameters, and subject).
Reorganise layout for follow up a Hosting Subscriptions and Software Instance standards
Proxify fields.

Trial Request should save if the request if for an slave instance or not, for this we use root_slave.