Qt Metrics v2.7: Autotest result details

The failed and total autotests and the number of reruns added into
Project dashboard level 1 and 2, and into Autotest dashboard level 1.
The result history table on Autotest dashboard level 2 modified to
read the detailed test results, after which the former green and white
colored builds should be now more accurate. In addition, added pop-up
details to build links into the result history table.

Change-Id: Id64f15f447739de36983f59dae14317f2d43c623
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com>