Update terms with list from Arnaud (hierarchical) + update demo content
Merge branch 'develop' into feature/CFD-194-Global_Taxonomy_Type_of_Document
Refactor install.
Refactor installation of the vocabulary and the terms.
Merge pull request #164 from capacity4dev/feature/CFD-194-Global_Taxonomy_Type_of_Document

Feature/cfd 194 global taxonomy type of document