remove useless $ keyword (closes #17167)
diff --git a/Misc/python.man b/Misc/python.man
index 054fbb5..eacbc8d 100644
--- a/Misc/python.man
+++ b/Misc/python.man
@@ -1,4 +1,4 @@
-.TH PYTHON "1" "$Date$"
+.TH PYTHON "1"
 
 .\" To view this file while editing, run it through groff:
 .\"   groff -Tascii -man python.man | less