Adding custom deform templates to SequenceWidget.

Starting to create the HorizontalSequenceWidget.
Implemented form-inline for each email line
Make emails list sortable, so we can select the primary email by moving any mail to the first position
Avoid to show coverage.xml as file to add to repository
Clean the portal view because all the forms are ajax now.
Starting to implement the email verification button for email form
Continue to implement the email verification button for email form
Correct the email header message
Set action widgets as read only widget. Fix deserialization
Show the new form. A email row can't be editable.
now, the icons buttons run
Implemented the email remove action
Better styles for inline form
Fix javascript form problems.
The form is show when it has errors
Email unique validator implemented
Validate that email doesn't exist only in adding operations
A better way to validate unique email
Implemented emails verification
Merge branch 'alternative_emails'

Conflicts:
	eduiddashboard/validators.py