Log Message:
rlwrap: Update to 0.46.1

Changes:
0.46.1
------
When compiled with readline-8.2, correctly handle echo'ed user input
when accepting a line (see #168)

This will disable bracketed-paste when compiled with readline-8.1 or
earlier.

0.46
----
- rlwrapfilter.py would not find collections.Callable with
  newer (>= 3.10) python
- rlwrapfilter.py would choke on rlwrap version strings (like 0.45.2) that
  cannot be converted by float()
- rlwrap could segfault or garble prompts containing a carriage return
- configure.ac would complain about obsolete macros with newest autoconf
- Bind TAB to self-insert if no completions are specified on the rlwrap
  command line