Calling this pivotal macro "def-package!" has frequently been a source
of confusion. It is a thin wrapper around use-package, and it should be
obvious that it is so. For this reason, and to match the naming
convention used with other convenience macros/wrappers, it is now
use-package!.
Also changes def-package-hook! -> use-package-hook!
The old macros are now marked obsolete and will be removed when straight
integration is merged.
Flycheck will now wait longer to check for errors when the last check
produced no errors, and quicker when there are. It will also avoid
displaying flycheck-posframe if in insert mode (as it can disturb cursor
positioning and change evil state in some edge cases).
+ Add doom-switch-frame-hook
+ Replace doom-{enter,exit}-{buffer,window}-hook with
doom-switch-{buffer,window}-hook
+ New switch-buffer hooks run on buffer-list-update-hook rather than
in select-window advice.
+ Blank our buffer-list-update-hook in some places to reduce how many
times it gets triggered.
