func (pa *ConfigAgent) PushEventHandlers(owner, repo string) map[string]PushEventHandler {
	pa.mut.Lock()
	defer pa.mut.Unlock()

	hs := map[string]PushEventHandler{}
	for _, p := range pa.getPlugins(owner, repo) {
		if h, ok := pushEventHandlers[p]; ok {
			hs[p] = h
		}
	}

	return hs
}
func (pa *ConfigAgent) PushEventHandlers(owner, repo string) map[string]PushEventHandler {
	pa.mut.Lock()
	defer pa.mut.Unlock()

	hs := map[string]PushEventHandler{}
	for _, p := range pa.getPlugins(owner, repo) {
		if h, ok := pushEventHandlers[p]; ok {
			hs[p] = h
		}
	}

	return hs
}
// PushEventHandlers returns a map of plugin names to handlers for the repo.