Added testInheritedGetEnum (refs #3642)
addEnum() search for attribute in parent families (closes #3642)

If the attribute, on which addEnum() is called, is not found in the
current family, then search for the attribute in parent families.

Also:
- Refactored global cache vars into static property.
Removed fld_root attribute on DIR family (closes #3644)
Correct split in onefam (closes #3655)
Merge pull request #685 from eguaj/3.2-A3642

3.2 a3642
Merge pull request #686 from eguaj/3.2-A3644

Removed fld_root attribute on DIR family (closes #3644)
Merge pull request #687 from Eric-Brison/3.2-I3410

notice (refs #3410)
Merge pull request #688 from cbonnissent/3.2_3655

Correct split in onefam
adjust logo size for login (refs #3608)
add possibility to resize by heigth (refs #3608)
Corrected first generic_usort on title (closes #3654)
Removed "Reference Manuel" menu in FREEDOM (closes #3653)
Merge pull request #689 from Eric-Brison/3.2-I3608

3.2 i3608
Merge pull request #690 from eguaj/3.2-A3654

Corrected first generic_usort on title (closes #3654)
Merge pull request #691 from eguaj/3.2-A3653

Removed "Reference Manuel" menu in FREEDOM (closes #3653)
Corrected advanced UI to use the same family list as in simple UI (closes #3659)
Merge pull request #692 from eguaj/3.2-A3659

Corrected advanced UI to use the same family list as in simple UI (closes #3659)
correct csv export for thesaurus in report (closes #3662)
correct removed 'Reference Manuel' (refs #3653)
correct notice (refs #3620)