MOTM-1042: Adds possibility to index specific articletype fields, check configuration for this
MOTM-1042: Undoes some commits that do not belong here
Merge pull request #609 from m038/MOTM-874

Revert "MOTM-867: Fixed sorting as suggested in ticket"
Merge pull request #610 from m038/MOTM-1042

Motm 1042
MOTM-874: Adds the stuff the previous PR removed... lame