public static Sys Connect(SharpCouch.DB couch, string db)
 {
     return new Sys(couch, db);
 }
 public static Contacts Connect(SharpCouch.DB couch, string db)
 {
     return new Contacts(couch, db);
 }
 public Sys(SharpCouch.DB couch, string db)
 {
     _db = db;
     _couch = couch;
 }
 public Contacts(SharpCouch.DB couch, string db)
 {
     _db = db;
     _couch = couch;
 }