ziafazal/api-ability-to-create-project-by-org-id

Will accept organisation id instead or uri while creating group projects

ziafazal/api-ability-to-create-project-by-org-id:Made organisation optional
Merge pull request #165 from edx-solutions/ziafazal/api-ability-to-create-project-by-org-id

ziafazal/api-ability-to-create-project-by-org-id