wok-6.x graph
- updated exif (0.6.20 -> 0.6.21)2019-02-26, by Hans-G?nter Theisgen
- updated ethtool (4.2 -> 4.19)2019-02-26, by Hans-G?nter Theisgen
- updated espeak-dev again (1.45.05 -> 1.48.04)2019-02-26, by Hans-G?nter Theisgen
- corrected WGET_URL in espeak recipe2019-02-26, by Hans-G?nter Theisgen
- busybox: update for diet 0.342019-02-26, by Pascal Bellard
- Remove ashism ==2019-02-26, by Pascal Bellard
- Update some WEB_SITE2019-02-26, by Pascal Bellard