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
So I did this - 
pulled the lastest code, and on the default template, did settings.project.mode_task = True and settings.project.projects = True.
I could then reproduce the bug on eden/project/project/1/task

I am using sqlite