This commit is purely aestetic/taste, nothing important.
I don't really like this *huge* license at the top of every file
but I guess it must stay so add it to some files where it wasn't
included so they are the same. Slightly reformat them.
Unindent extra indentation found in some headers.
Strip trailing whitespace in files and enabled setting in
editor, which caused a lot of noise in this commit but that should
be the end of it.
Remove the comment at the top of each file that said who created
it and when (it will remain in VCS history for reference and was
always Don who created the files).
* Now headers only include headers they use (at least std headers).
* Remove CFU_DEBUG stuff since NDEBUG automatically controls assert()
* Make use of CFU_BEGIN_DECLS and CFU_END_DECLS macros from cfu.h.
Diogo Cordeiro
Matthew Brush