[Release] Release of kitalpha 1.4.0

- Add Kitalpha 1.4.0 information
- Update link to previous releases

Change-Id: Ifef02013a58ffa09b623716c4e5f4c2eda6fba67
Signed-off-by: Arnaud Dieumegard <arnaud.dieumegard@obeo.fr>
2 files changed