~custom portion -> custom functions and respective subheadings
~extracted functions for going to books and reloading Emacs into their
own section
~moved most of the custom meta stuff into the General Keymap because
they can be implemented using the ":after" thingy
~General Keymap -> Keymap
+dashboard functionality: using dashboard API changed some stuff on the
dashboard, mainly the number of items and the splash screen
~wttrin custom function doesn't await loading, it's a small package and
functionality set anyway, and is part of the dashboard as well
~bracing style is more concrete:
If in the same function call/attribute, up to two layers, cement
Otherwise leave open.