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, 9 insertions, 17 deletions

diff --git a/fluid/alignment_panel.fl b/fluid/alignment_panel.fl
index 2652a451e..7d0300eb1 100644
--- a/fluid/alignment_panel.fl
+++ b/fluid/alignment_panel.fl
@@ -3,8 +3,6 @@ version 1.0400
 header_name {.h}
 code_name {.cxx}
 comment {//
-// "$Id$"
-//
 // Setting and shell dialogs for the Fast Light Tool Kit (FLTK).
 //
 // Copyright 1998-2020 by Bill Spitzak and others.
@@ -15,9 +13,9 @@ comment {//
 //
 //     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:
 //
-//     https://www.fltk.org/str.php
+//     https://www.fltk.org/bugs.php
 //
 } {in_source in_header
 }
@@ -560,12 +558,12 @@ Function {show_global_settings_window()} {open return_type void
 readPrefs();
 refreshUI();
 fl_message(
-	"WARNING!\\n\\n"
-	"The following dialog changes the user interface behavior\\n"
-	"of ALL FLTK applications, for the current user, or for \\n"
-	"ALL users on this machine.\\n\\n"
-	"Please choose these settings carefully, or reset\\n"
-	"user and system settings to \\"default\\".");
+        "WARNING!\\n\\n"
+        "The following dialog changes the user interface behavior\\n"
+        "of ALL FLTK applications, for the current user, or for \\n"
+        "ALL users on this machine.\\n\\n"
+        "Please choose these settings carefully, or reset\\n"
+        "user and system settings to \\"default\\".");
 global_settings_window->show();} {}
 }
 
@@ -702,7 +700,7 @@ Default is on.} xywh {245 225 100 25} down_box BORDER_BOX
         callback {int mode = wUserOrSystem->value();
 opt[Fl::OPTION_FNFC_USES_GTK ][mode] = wGTKText->value();} open
         tooltip {OPTION_FNFC_USES_GTK
-        
+
 If 'Native File Chooser uses GTK' is enabled, the Fl_Native_File_Chooser class
 calls the GTK open/save file dialogs when they are available on the platfom. If disabled, the Fl_Native_File_Chooser class
 always uses FLTK's own file dialog (i.e., Fl_File_Chooser) even if GTK is available.
@@ -789,9 +787,3 @@ global_settings_window->hide();}
   code {readPrefs();
   Fl::option(Fl::OPTION_SHOW_TOOLTIPS,1); // make sure tooltips are on !} {}
 }
-
-comment {
-//
-// End of "$Id$".
-//} {in_source in_header
-}