Fix Unicode issues with course ID values
Fix Unicode issues with course ID values

Edraak/edx-platform,Edraak/circleci-edx-platform,Edraak/circleci-edx-platform,Edraak/edx-platform,Edraak/edx-platform,Edraak/edx-platform,Edraak/circleci-edx-platform,Edraak/edx-platform,Edraak/circleci-edx-platform,Edraak/circleci-edx-platform