[EUSM] OpenSRP server not returning location hierachy on web

[AnnieMungai]

When you navigate on OpenSRP web and try to fetch the locations, it seems the OpenSRP server is not sending the locations. The location hierarchy is non-existent. See screen shot below:

Acceptance Criteria

• [x] Location hierachy should be returning results on web from the OpenSRP server. User should see the location hierachy.
• [x] User should be able to add locations to the hierarchy.

[hilpitome]

This was fixed by updating the parent_id for the location Madagascar to an empty string. Refer to issue 547 on opensrp-server-web

[AnnieMungai]

LGTM!