closing feature #4574
Index of publication is enriched by a new indexed field 'path'.
Aliases of publication generate their own indexes.
Advanced search allows to target a particular folder.
about feature #4574, fixing two little bugs :
- search criteria were lost when returning on advanced search tab
- list of components was not correct when a space was selected
Merge branch 'ney-feature4574' of git://github.com/NicolasEYSSERIC/Silverpeas-Core into NicolasEYSSERIC-ney-feature4574
Feature #4574 : fixing a small display problem around the search screen