SSF : Overlays on the map; project_project controller changes

* Adding hazard, theme, countries to the deployments form
* Permission to anonymous to create task, contributor role
* Deployments, members overlay on the map
* Inline login form
I just pulled the latest code. Enabling projects in tasks and going to project/project/[project_id]/task is giving the following traceback - http://paste.ubuntu.com/7628001/

Commenting this line does not generate the traceback - https://github.com/flavour/eden/blob/master/modules/s3db/project.py#L4110

Any idea what is happening here?