copr-frontend

• don't cache some.repo with some.repo?arch=X
• put cost=1100 to multilib repo
• put arch into multilib repo name
• manage.py: propagate return values to cmdline
• backend: fix multi-build delete
• add migration to drop PG-only functions
• cache Build.status at runtime
• faster <project>/builds query
• faster <project>/packages query
• check alembic scripts automatically by run_tests.sh
• adds 24h and 90d graphs for actions
• sort recent tasks after caching again
• don't traceback for invalid copr:// repos
• removes unnecessary imports of flask-script
• cache repository contents
• packages does not need to be online

copr-backend

• put build-ID.log file to resultdir
• call call_copr_repo if initial createrepo failed
• Build Dispatcher does not wait forever till repo is created, it creates it manually
• properly delete logs for old builds
• delete build-ID.log files again
• edit repositories only by new 'copr-repo' tool
• fix multi-build delete
• fix for not saving end time of actions
• lower traffic in build_dispatcher log
• more resilient redis logging
• attempt to publish on msgbus N-times
• log service: move RequiredBy to [Install]
• keep worker ID in proc title