bug 516532 - Run configuration has changed dialog should use verbs

* changes buttons for save dialog to "Save" and "Don't Save"
* changes buttons for failed save dialog to "Discard" and "Don't
Discard"

Change-Id: I620926afa8c1b4b691e55ab25f231e4baaca87d8
Signed-off-by: Fabian Pfaff <fabian.pfaff@vogella.com>
3 files changed