Remove $Id$ tags, update URL's, and more

- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files

The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.

1 files changed, 4 insertions, 10 deletions

diff --git a/src/drivers/Posix/Fl_Posix_System_Driver.cxx b/src/drivers/Posix/Fl_Posix_System_Driver.cxx
index 0cb16e585..d39ea6c82 100644
--- a/src/drivers/Posix/Fl_Posix_System_Driver.cxx
+++ b/src/drivers/Posix/Fl_Posix_System_Driver.cxx
@@ -1,6 +1,4 @@
 //
-// "$Id$"
-//
 // Definition of Apple Darwin system driver.
 //
 // Copyright 1998-2017 by Bill Spitzak and others.
@@ -9,11 +7,11 @@
 // the file "COPYING" which should have been included with this file.  If this
 // file is missing or damaged, see the license at:
 //
-//     http://www.fltk.org/COPYING.php
+//     https://www.fltk.org/COPYING.php
 //
-// Please report all bugs and problems on the following page:
+// Please see the following page on how to report bugs and issues:
 //
-//     http://www.fltk.org/str.php
+//     https://www.fltk.org/bugs.php
 //
 
 #include <config.h>
@@ -90,7 +88,7 @@ void *Fl_Posix_System_Driver::dlopen(const char *filename)
 int Fl_Posix_System_Driver::file_type(const char *filename)
 {
   int filetype;
-  struct stat fileinfo;		// Information on file
+  struct stat fileinfo;         // Information on file
   if (!::stat(filename, &fileinfo))
   {
     if (S_ISDIR(fileinfo.st_mode))
@@ -128,7 +126,3 @@ void Fl_Posix_System_Driver::gettime(time_t *sec, int *usec) {
   *sec = tv.tv_sec;
   *usec = tv.tv_usec;
 }
-
-//
-// End of "$Id$".
-//