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/test/connect.cxx b/test/connect.cxx
index 4fbabfc65..d8b84b9e7 100644
--- a/test/connect.cxx
+++ b/test/connect.cxx
@@ -1,6 +1,4 @@
 //
-// "$Id$"
-//
 // PPP example program for the Fast Light Tool Kit (FLTK).
 //
 // Program to make a button to turn a ppp connection on/off.
@@ -13,11 +11,11 @@
 // 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 <stdlib.h>
@@ -30,7 +28,7 @@
 #include <FL/Fl_Window.H>
 #include <FL/Fl_Toggle_Button.H>
 
-int running;	// actually the pid
+int running;    // actually the pid
 Fl_Toggle_Button *Button;
 
 void sigchld(int) {
@@ -62,7 +60,3 @@ int main(int argc, char ** argv) {
    window.show(argc,argv);
    return Fl::run();
 }
-
-//
-// End of "$Id$".
-//