Add emacs configuration

This is work in progress. I am trying to make emacs feel as good as vim.

Signed-off-by: Mattijs Korpershoek <mattijs.korpershoek@gmail.com>
Add exchange.vim plugin

Signed-off-by: Mattijs Korpershoek <mattijs.korpershoek@gmail.com>
Merge branch 'master' of https://github.com/kir0gawa/dotfiles

Conflicts:
	.gitmodules

Signed-off-by: Mattijs Korpershoek <mattijs.korpershoek@gmail.com>