Correcting Linux 14.04 labels

Change-Id: Iee8282f5e0b27042fdd92af6cb8a2a62e5d36b47
Reviewed-by: Tarja Sundqvist <tarja.sundqvist@digia.com>
Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>