ADDIN_ENUM_PROJECT_FILES structure

[John Z]

The Addin_EnumProjectFiles uses ADDIN_ENUM_PROJECT_FILES structure.
The request is to add a flag to the structure and set the flag if the file is in excluded state.
Current there seems to be no method to determine if a file is excluded using the Addin messages.

Addin's can include and exclude but seems nothing is able to report back the state of a source file.

John Z