xextproto: Changes to 'master'

[Peter Hutterer]

 autogen.sh |    3 +++
 1 file changed, 3 insertions(+)

New commits:
commit 8b33dcc5da6f9606a90b3f60a660facccb663585
Author: Mihail Konev <k.mvc at ya.ru>
Date:   Thu Jan 26 13:52:49 2017 +1000

    autogen: add default patch prefix
    
    Signed-off-by: Mihail Konev <k.mvc at ya.ru>