Move all of the package installation from the default package.el to quelpa. This
has the main advantage of being able to update packages better. I have also got
a few package coming from forks and custom repos.
This also removes all of the `ensure t` from the use-package statements as we
have already set `use-package-always-ensure` so its not needed.
Now in insert mode when editing you can add a semi colon at the end of the
current line my pressing CTRL-;. This will then put the cursor after that ready
to continue the line or press enter to start a new line. This is inspired by
some old vim key bindings I had and a vscode plugin called coloniser.