v4.0.13

Update to VirtualBoxSDK-5.2.18-124319.

v4.0.12

Update to VirtualBoxSDK-5.2.12-122591.

v4.0.11

Update to VirtualBoxSDK-5.2.8-121009.

v4.0.10

Update to VirtualBoxSDK-5.2.6-120293.

v4.0.9

Update to VirtualBoxSDK-5.2.2-119230.

v4.0.8

Update to VirtualBoxSDK-5.2.0-118431.

v4.0.7

Update to VirtualBoxSDK-5.1.28-117968.

v4.0.6

Update to VirtualBoxSDK-5.1.26-117224.

v4.0.5

Update to VirtualBoxSDK-5.1.22-115126.

v4.0.4

Fix double click on tray icon with no server running.