* sly.texi (SLY Stickers): Improve description a a little bit.
* sly.el (sly-select-connection): Run `sly-select-connection-hook'.
(sly-select-connection-hook): Renamed from `sly-cycle-connections-hook'.
* NEWS.md: Skip alpha-2 release and plan alpha-3 for December.

Add a little more mREPL info.
Don't delete stickers if change is all about whitespace

* contrib/sly-stickers.el (sly-stickers--sticker-modified): Don't
delete sticker if change only touched whitespace.
Correct face for stickers with non-local exits

* contrib/sly-stickers.el: specify `:strike-through' as nil in
sticker faces.
* contrib/sly-stickers.el: Minor display glitch. Missing newline.
Fix zombie stickers and sticker navigation.

* contrib/sly-stickers.el: Add header and TODO section.
(sly-stickers--sticker): Add docstring. Don't check if id is
there.
(sly-stickers--bring-out-yer-dead): Removed.
(sly-stickers--delete): Remove from hash table.
(sly-stickers--kill-zombies): Fix dosctring and set zombie sticker
ids to nil.
(sly-stickers--process-recording): Deal with zombie stickers better.
(sly-stickers--replay-prompt): Attempt to prettify and warn if
sticker has been deleted.
(sly-stickers--compile-region-aware-of-stickers-1): Use
`sly-stickers--zombie-sticker-ids'.

* contrib/slynk-stickers.lisp (search-for-recording-1): Add a
comment and slightly improve error message.
(search-for-recording): Fix docstring.