Update documentation

It's possible the ruby bindings are already installed.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Add simple mail parser

In case the mail gem has not been installed.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Copy notmuch-vim syntax

There are threats to remove this from notmuch.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
build: add Makefile

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
build: add target to compile the ruby bindings

So it's easier for noobs.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Update README with simpler instructions

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
show_reply: set compose_done appropriately

Otherwise compose_done will be set for wrong buffer.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
No need for full sendmail path

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Improve build instructions

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>