Include initialization time in the total session time of the build log

For example, this build took 1min28s, but the log for the bst operations executed in that job are:

[00:00:31] SUCCESS Build Complete

[00:00:00] SUCCESS Build Complete

Edited Jan 11, 2018 by Tristan Van Berkom

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information