weechat: Mostly just new version stuff
weechat: buffers: updver 4.5 → 4.7
weechat: iset: updver 3.4 → 3.5
weechat: stalker: updver 1.1 → 1.4
weechat: announce_url_titles: updver 17 → 18
weechat: colorize_nicks: updver 14 → 15
zshrc: Bump history count and enable extended/incremental history

Bump history count to 500000 because loosing old history is horrible

Enable extended history and incremental append of new history
vimrc: a bunch of things, don't feel like explaining...
muttrc: disable trash, abook→goobook, delete some commented crap
i3: bar: set battery alert percentage to 5
i3: Switch j4-dmenu-desktop command
git: color diffs if on terminal
xcompose: add lambda