Changes

redmine: fix auto-scan of repositories

While inspecting the running docker container I found that the script
already runs as redmine user. I had assumed that it runs as root
earlier. Running 'su' as redmine user fails, therefore it currently does
not run the fetch_changesets command.

Related: OS#6083
Change-Id: I195311b93868eb5fd73ad6e3c165d48f3b7b53ce

*/osmo-stp.cfg: Explicitly define role & sctp-role

It was recently decided it's a good practice to always specify the role
and sctp-role for all ASPs configured in the VTY, since it's an
important configuration providing feedback on the network setup
expectancies.

Change-Id: Ia495bc3c5dd4421e5730c74b2f5dc4e4cdc1a673