Failed builds display culprits. Aborted builds BUILD ABORTED
Send one string to lamp for LCD

The string will be splitted on the lamp at newlines
and spaces close to maximum no of chars or a hard split
at max length of display.

Change-Id: Ie4d2991aa562f355a580e29c9089796f3e3ce09e
Signed-off-by: Aske Olsson <aske.olsson@switch-gears.dk>