Change references to CoTaskMemFree

[sclarke81]

Would it be possible/worthwhile to update the references to CoTaskMemFree in the comments to say Marshal.FreeCoTaskMem?

[dahall]

For the comments, I have largely left them exactly as they are in Microsoft's documentation. In fact, I have a tool that just scrapes it and pulls it into the comments. I could do a global search and replace on just 'CoTaskMemFree', but that could be wrong in places and then there are all the other replacements that I will have missed. Thoughts?

[sclarke81]

Looking through the codebase I think all occurrences of CoTaskMemFree in comments could be replaced. Are you aware of any cases where it would be wrong?

Perhaps the substitution could be added to the scaper? If it's done generically then it can be used to deal with other replacements in the future.