feat: hoodie.store(type).add(object) & hoodie.store(type).find(object) #31
feat: hoodie.store(type).findOrAdd(object) #31
feat: hoodie.store(type).update(object) #31
feat: hoodie.store(type).updateOrAdd(object) #31
feat: hoodie.store(type).updateAll(changedProperties) #31
feat: hoodie.store(type).remove(object)
feat: hoodie.store(type).on(event, handler) #31