doc: post-1.6 updates, start 1.7

I should've dropped "PENDING" notes before the 1.6 release;
they're dropped now, and a note is added to remind my future
self to drop them before 1.7.

(cherry picked from commit 3b5d3d1910f1db526a488142c01f42db5255ac72)

1 files changed, 0 insertions, 2 deletions

diff --git a/TODO b/TODO
index 467f047f..8e1f4eaf 100644
--- a/TODO
+++ b/TODO
@@ -112,8 +112,6 @@ all need to be considered for everything we introduce)
 * imperfect scraper importers for obfuscated list archives
   (e.g. obfuscated Mailman stuff, Google Groups, etc...)
 
-* extend public-inbox-watch to support IMAP, NNTP
-
 * improve performance and avoid head-of-line blocking on slow storage
   (done for most git blob retrievals, Xapian needs work)