Updates for dashboard - version 0.3

Adding some features to create dynamically tasks
dashboard. Allowing tasks mail to create granular objects.

Adds proper time schedule with proper attribute.
Change of schema to adapt to this change.

Add sender emails and fixes typo in ldap schema.

Mail retrieval from DN put in LDAP.
Commit to fix in order to save attribute in ldap.

Each cells of tasks management report informations.
Not proper ones yet, but it is a start.

Removes requirement for a name within Task Mail name

Add users selection for mail task as well as schedule within
generic page of tasks creation.

Adds management required columns, back processing still has to be
developped

Adds the first configuration page of Macro.

Mail list will be implemented within Task object

Add invitations fields and verifications of mail list imported.
Adapts the core-fd.schema.

Adds user reminder capability as well as adding conflict between
user recovery and itself. Disallowing the activation of the tab.

Adds User Recovery TAB and search ldap method to make sure
only one User Recovery Mail template can exists.

Basic mail template object created with required fields.
Next steps is file attachment processing.

issue #6152

issue #6152

This is an attempt at putting restored object through FD open/save cycle
 to make sure they save without error and trigger any hook that may look
 for changes.
Also store object type in the snapshot LDAP node, even if it is unused
 at the moment.

issue #5715

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>

Removed OBSOLETE things from core schema

Removed OBSOLETE things from core schema

Added missing labeledURI into gosaDepartment

Signed-off-by: Mortier Benoit <benoit.mortier@opensides.be>

Fixes: #4531

 The co (country friendlyName) in department and organization should be added and be dropdown filled from the configuration backend

Adding co and a string field

Signed-off-by: Mortier Benoit <benoit.mortier@opensides.be>

Added missing labeledURI into gosaDepartment

Signed-off-by: Mortier Benoit <benoit.mortier@opensides.be>

Fixes: #4531

 The co (country friendlyName) in department and organization should be added and be dropdown filled from the configuration backend

Adding co and a string field

Signed-off-by: Mortier Benoit <benoit.mortier@opensides.be>

Fixes: # 3961 the DESC of each attribute and object should describe exactly the purpose of it - ported description and formatting issues to 1.0.8.x

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>