Bug 251642 - Store termination timestamp as launch and process attribute

Also show termination time in process property dialog and process
console label and set launch time as process attribute for external tool
launches.

Change-Id: I052d280d16d8ad42d70992b0a57324a9ce2e4963
Signed-off-by: Paul Pazderski <paul-eclipse@ppazderski.de>
14 files changed