refactor(docmanager): Cache methods are in special class (refs #2785)
feat(docmanager): Update get interface (refs #2785)
refactor(doc): use DocManager getidfromname (refs #2785)
refactor(doc): use DocManager getNameFromId (refs #2785)
refactor(doc): use DocManager getIdfromName (refs #2785)
fix(doc): correct getTitle with arrays (refs #4458)
refactor(doc): use DocManager createDocument (refs #2785)
refactor(doc): use DocManager createTemporaryDocument (refs #2785)