Updating Dash info

Posted message: If your project is submitting to the dashboard, make
sure to update the CTEST_DROP SITE to open.cdash.org and
CTEST_DROP_LOCATION to submit.php?project=MyProject in your
CTestConfig.cmake

Change-Id: I6f9c1bdf64a6a4e6e61d8e0adcbef6a2872393cf
Merge branch 'UpdateCDashSiteAndLocation' into release

Change-Id: I44fe6b59ad27b30887713f1921b59e2e2851eb95