profile2 7.x-1.2

API Changes:
None, however profile_create() has been deprecated by profile2_create(). See #1361434.

Changes since 7.x-1.1:

• #1035638 added a creation date and a last updated date to profiles. Also improved the Profile class to declare all default profile properties.
• #1338968 add label column to profiles to allow for easy profile-label generation using Rules or custom code.
• Do not double-escape page titles on profile2 page view.
• #959274 Breadcrumb on profile pages should not say 'My profile'.
• #1361434 profile_create() functions violates the namespace.
• fixed the profile type schema to do not directly use entity_exportable_schema_fields()
• Issue #1342064 by claudiu.cristea: fixed namespace of test class.
• support the entity cache module.