When a .C file in a project's "Source files" gets #included somewhere it disappears from "Source files" and appears in "Include files" as upper case. Right clicking on the .C file down in "Include files" does not allow me to Delete, Exclude, or Rename. The project builds fine but I can't control that .C file any more. When I remove all the #include references the .C file does not come out of the "Include files." I must remove the reference from the PPJ by hand to get it to move back to "Source files."
A .C source file also used as an include file should remain in "Source files" and should also be listed as a dependency on any source files that include it.
