Fixed another import issue.
Merge branch 'dev_richard_use_new_iconizer' of https://github.com/weijia/approot into dev_richard_use_new_iconizer
Merge branch 'dev_richard_use_new_iconizer' of https://github.com/weijia/approot into dev_richard_use_new_iconizer

Conflicts:
	extra_settings/init_settings.py
dropping start to work.