Story 1947: Add 0.4 version.
Story 1947: Add 0.4 version.

hjeeves/cadc-vosui,opencadc/cadc-vosui,opencadc/vosui,hjeeves/cadc-vosui,opencadc/vosui,opencadc/vosui,canfar/vosui,opencadc/vosui,opencadc/cadc-vosui,hjeeves/cadc-vosui,opencadc/cadc-vosui,opencadc/cadc-vosui,hjeeves/cadc-vosui,canfar/vosui