[#783] Added user management page to MyRSR
Merge pull request #785 from akvo/feature/v3_764_projects

[#764] projects listing templates
[#764] Removed double comments
[#783] Extended the User model with Employments

The User model has been extended with Employments, a new through relationship to the Organisation model. The fields 'is_approved', 'country' and 'job_title' have been added to the Employment model, as well as the 'avatar' field on the User model.

We still have to add the Employment model to the admin, and we'll have to adjust the form for requesting to join an organisation.
[#783] Merged branch 'feature/rsr_v3' into feature/783_v3_user_mgmt and resolved conflicts

Conflicts:
	akvo/urls/rsr.py
[#764] Added crude project update pages
Merge pull request #787 from akvo/feature/783_v3_user_mgmt

[#783] Extension of User model
[#764] Merged in rsr_v3