Allocating a pseudo-TTY (-t, --tty) fails when 'run' is executed
inside of a Jenkins or cron script. This change fixes
ttcn3-bts-test, which invokes 'run' to fetch the config files.
Change-Id: If22f682be4f004c5bb43e65098079a4f4fe6158d
Fixes: If15461240f3037c142c176fc7da745a1701ae3f8
Allows writing a generic Jenkins Job Builder config by renaming the
container folders to match the job names. This needs changes in the
Jenkins jobs, as done in Ie433925ee81a61c5788b4a6f2bc5b89c2689d251.
Related: OS#3268
Change-Id: Iedf9a8cd9af1da674e018a08a977490520e602de