fix(init): correct admin name initialization (refs #2785)
Merge pull request #1149 from Eric-Brison/3.3-I2785

fix(init): correct admin name initialization (fixes #2785)
feat(documentfilter): Add SearchDoc::getFamily() method (refs #4580)
feat(documentfilter): Correct PHP Notice in DocCtrl->computeDProfil() (refs #4580)
fix(thesaurus): Resolve logical name when setting thesaurus values (refs #4748)
wip
wip2
wip3