Fix comments.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Make non-whitespace sacks term mode aware.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Protect sacks from executing in evil with a non-insert state.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Rename non-interface functions.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Replace key installation with a minor mode.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Expand evil execution to emacs-state.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>
Update to 0.6.

Signed-off-by: Michael Markert <markert.michael@googlemail.com>