vimrc: use 4 spaces for tabs
Merge branch 'master' of https://github.com/raphael-proust/rcs
Merge branch 'master' of https://github.com/raphael-proust/rcs
Merge branch 'master' of https://github.com/raphael-proust/rcs
pentadactylrc: use only one column when using acme
Merge branch 'master' of https://github.com/raphael-proust/rcs
bin/acme-bin/quote: add quotation marks

(for emails, but also markdown)
bin/9acme: set PAGER and MANPAGER to cat

Avoids triggerings of less