Add autotest output to the location-list

To avoid loosing i.e a grep search
Steal <c-e> from vim-rsi

It will autocomplete characters/words from the line bellow,
super-useful!
Only create `selecta` mappings in the terminal

And only do it if `selecta` is present
Remove unused link from README
Saner `ctrl-w` behaviour in bash
Remove unnecessary augroup
Add `:tag` support with selecta
Keep filetype mappings per buffer
Saner `<c-{p,n}>` in command-mode
Yank and paste from the system clipboard
Use `git ls-files` anywhere in a git repository

Check the existstatus of a git command to properly decide if you're in
git or not.