gh-97669: Remove outdated example scripts (#97675)

Remove outdated example scripts of the Tools/scripts/ directory. A
copy can be found in the old-demos project:
https://github.com/gvanrossum/old-demos

Removed scripts (39):

* byext.py
* byteyears.py
* cleanfuture.py
* copytime.py
* crlf.py
* db2pickle.py
* dutree.doc
* dutree.py
* find-uname.py
* find_recursionlimit.py
* finddiv.py
* findlinksto.py
* findnocoding.py
* fixcid.py
* fixdiv.py
* fixheader.py
* fixnotice.py
* fixps.py
* get-remote-certificate.py
* google.py
* highlight.py
* ifdef.py
* import_diagnostics.py
* lfcr.py
* linktree.py
* lll.py
* mailerdaemon.py
* make_ctype.py
* mkreal.py
* objgraph.py
* pdeps.py
* pickle2db.py
* pindent.py
* pysource.py
* reindent-rst.py
* rgrep.py
* suff.py
* texi2html.py
* which.py

Changes:

* Remove test_fixcid, test_lll, test_pdeps and test_pindent
  of test.test_tools.
* Remove get-remote-certificate.py changelog entry, since the script
  was removed.

Note: there is a copy of crlf.py in Lib/test/test_lib2to3/data/.

1 files changed, 0 insertions, 65 deletions

diff --git a/Tools/scripts/mkreal.py b/Tools/scripts/mkreal.py
deleted file mode 100755
index f169da4..0000000
--- a/Tools/scripts/mkreal.py
+++ /dev/null
@@ -1,65 +0,0 @@
-#! /usr/bin/env python3
-
-# mkreal
-#
-# turn a symlink to a directory into a real directory
-
-import sys
-import os
-from stat import *
-
-join = os.path.join
-
-error = 'mkreal error'
-
-BUFSIZE = 32*1024
-
-def mkrealfile(name):
-    st = os.stat(name) # Get the mode
-    mode = S_IMODE(st[ST_MODE])
-    linkto = os.readlink(name) # Make sure again it's a symlink
-    with open(name, 'rb') as f_in: # This ensures it's a file
-        os.unlink(name)
-        with open(name, 'wb') as f_out:
-            while 1:
-                buf = f_in.read(BUFSIZE)
-                if not buf: break
-                f_out.write(buf)
-    os.chmod(name, mode)
-
-def mkrealdir(name):
-    st = os.stat(name) # Get the mode
-    mode = S_IMODE(st[ST_MODE])
-    linkto = os.readlink(name)
-    files = os.listdir(name)
-    os.unlink(name)
-    os.mkdir(name, mode)
-    os.chmod(name, mode)
-    linkto = join(os.pardir, linkto)
-    #
-    for filename in files:
-        if filename not in (os.curdir, os.pardir):
-            os.symlink(join(linkto, filename), join(name, filename))
-
-def main():
-    sys.stdout = sys.stderr
-    progname = os.path.basename(sys.argv[0])
-    if progname == '-c': progname = 'mkreal'
-    args = sys.argv[1:]
-    if not args:
-        print('usage:', progname, 'path ...')
-        sys.exit(2)
-    status = 0
-    for name in args:
-        if not os.path.islink(name):
-            print(progname+':', name+':', 'not a symlink')
-            status = 1
-        else:
-            if os.path.isdir(name):
-                mkrealdir(name)
-            else:
-                mkrealfile(name)
-    sys.exit(status)
-
-if __name__ == '__main__':
-    main()