NXP-12460: merge select2USer into exisiting user suggestion widget
NXP-12460: change select2Directory/Multiple to suggestOne/ManyDirectory and move it to webapp-base
NXP-12460: change obsolete attribute to displayObsoleteEntries
NXP-12460: take into account new suggestOne/ManyDirectory widget names types for default formatter
NXP-12460: move widget template files to widgets folder
NXP-12460: correct typo and list widget type names that are candidate for doc suggestion formatting
NXP-12460: cosmit
NXP-12460: merge select2Doc into exisiting document suggestion widget
NXP-12460: reassign singleDocumentSuggestion to relation