I discovered now that github show ? on diffs for international characters like Swedish. I am sure it depends on that my Delphi 2007 save source as ANSI. It should be UTF-8. Is there a way to convert a whole project to UTF-8 and make it default when create a new unit or form ?

I discovered now that github show ? on diffs for international characters like Swedish. I am sure it depends on that my Delphi 2007 save source as ANSI. It should be UTF-8. Is there a way to convert a whole project to UTF-8 and make it default when create a new unit or form ?

I read this post http://www.micro-isv.asia/2008/12/choose-the-right-file-format-for-your-delphi-source-code/
http://www.micro-isv.asia/2008/12/choose-the-right-file-format-for-your-delphi-source-code/