Resolve CE-2173 "Fix misleading message"

Modified log message

Also showing the "Git repository created..." message when it was really created (never existed before - based on the Git ID stored in our DB)

Deployed to TEST

Message-differences can be seen on this versions:

https://ce-template-test.cslab.esss.lu.se/log/53

https://ce-template-test.cslab.esss.lu.se/log/169