Django: pycharm: unversioned files
In PyCharm, right-click the file and select "Git | Add" from the context menu, or drag & drop it from the unversioned files node to a changelist.
When I did 'makemigrations' on 'django', the generated file became 'unversioned files'. 
I don't know why.
How can I change this unversioned one to versioned files?