Description: Make Xsession.d script ignore errors.
Author: Michael Meskes <meskes@debian.org>

Index: virtualbox/src/VBox/Additions/x11/Installer/98vboxadd-xclient
===================================================================
--- virtualbox.orig/src/VBox/Additions/x11/Installer/98vboxadd-xclient	2013-11-19 03:40:59.137475714 -0500
+++ virtualbox/src/VBox/Additions/x11/Installer/98vboxadd-xclient	2013-11-19 03:40:59.133475714 -0500
@@ -28,9 +28,9 @@ done
 # we had in mind, so we do not start VBoxClient in that case.  We do not use
 # "exit" here as this script is "source"d, not executed.
 if test -z "${SSH_CONNECTION}"; then
-  /usr/bin/VBoxClient --clipboard
-  /usr/bin/VBoxClient --checkhostversion
-  /usr/bin/VBoxClient --display
-  /usr/bin/VBoxClient --seamless
-  /usr/bin/VBoxClient --draganddrop
+  /usr/bin/VBoxClient --clipboard || true
+  /usr/bin/VBoxClient --checkhostversion || true
+  /usr/bin/VBoxClient --display || true
+  /usr/bin/VBoxClient --seamless || true
+  /usr/bin/VBoxClient --draganddrop || true
 fi