[atk: 2/2] Merge branch 'improve-atk-text-return-documentation' into 'master'

[Alejandro Piñeiro <apinheiro src gnome org>]

commit 8416af466cb8a37fcf4cf8b7fa81b64370fc7088
Merge: b0f7734 f135d8c
Author: Alejandro Piñeiro <apinheiro igalia com>
Date:   Mon Dec 10 11:23:15 2018 +0000

    Merge branch 'improve-atk-text-return-documentation' into 'master'
    
    Improve documentation for AtkText method return values
    
    See merge request GNOME/atk!6

 atk/atktext.c | 65 ++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 35 insertions(+), 30 deletions(-)
---