[PATCH] README: add POP3 bits

[PATCH] README: add POP3 bits

[Eric Wong]

Maybe this can make our newish support of POP3 more
noticeable...
---
 README | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/README b/README
index 01089314..abe8ddc0 100644
--- a/README
+++ b/README
@@ -3,7 +3,7 @@ public-inbox - an "archives first" approach to mailing lists
 
 public-inbox implements the sharing of an email inbox via git to
 complement or replace traditional mailing lists.  Readers may
-read via NNTP, IMAP, Atom feeds or HTML archives.
+read via NNTP, IMAP, POP3, Atom feeds or HTML archives.
 
 public-inbox spawned around three main ideas:
 
@@ -38,7 +38,7 @@ headers.  List server admins are also burdened with delivery
 failures.
 
 public-inbox uses the "pull" model.  Casual readers may
-follow the list via NNTP, IMAP, Atom feed or HTML archives.
+follow the list via NNTP, IMAP, POP3, Atom feed or HTML archives.
 
 If a reader loses interest, they simply stop following.
 
@@ -56,7 +56,7 @@ Features
 
 * stores email in git, readers may have a complete archive of the inbox
 
-* Atom feed, IMAP, NNTP allows casual readers to follow via local tools
+* Atom feed, IMAP, NNTP, POP3 allows casual readers to follow via local tools
 
 * uses only well-documented and easy-to-implement data formats
 
@@ -64,7 +64,7 @@ Try it out now, see https://try.public-inbox.org/
 
 Requirements for reading:
 
-* any software capable of IMAP, NNTP or following Atom feeds
+* any software capable of IMAP, NNTP, POP3 or following Atom feeds
 
 Any basic web browser will do for the HTML archives.
 We primarily develop on w3m to maximize accessibility.
@@ -133,6 +133,10 @@ You may also clone all messages via git:
 	git clone --mirror https://public-inbox.org/meta/
 	torsocks git clone --mirror http://4uok3hntl7oi7b4uf4rtfwefqeexfzil2w6kgk2jn5z2f764irre7byd.onion/meta/
 
+POP3 access instructions are at:
+
+	https://public-inbox.org/meta/_/text/help/#pop3
+
 Anti-Spam
 ---------
 
@@ -157,7 +161,7 @@ aims to preserve the focus on content, and not presentation.
 Copyright
 ---------
 
-Copyright 2013-2021 all contributors <meta@public-inbox.org>
+Copyright all contributors <meta@public-inbox.org>
 License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 This program is free software: you can redistribute it and/or modify