Use multithreaded version of libfaketime and add libfaketime to TestTools' tests
Now in tests of TestTools is test, which requires libfaketime.
Corresponding merge request in TestTools: test-tools!88 (merged)
Please review: @msobczyk @kmochocki
Now in tests of TestTools is test, which requires libfaketime.
Corresponding merge request in TestTools: test-tools!88 (merged)
Please review: @msobczyk @kmochocki