Add +git suffix to termios-version

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Add reference manual in doc/

This requires ‘pandoc’ to be installed. I guess I should provide
pre-built manuals every release in a separate branch.

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Make building the reference manual possible from top-level

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Improve one example

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Update .gitignore

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Put manual page into guile-termios.3

That should be the more appropriate manpage section.

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Update meta-data for manpage

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Fix double-quote position

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
tc-set-attr: #:optional-action → #:when

“#:when” describes the argument way better, since the value
determines *when* the action should be taken.

This also adds the other two possible values for this parameter.

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Update CHANGES

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Add version to reference manual

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Mention the ‘manual’ branch

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
Release version 0.4 of guile-termios

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>