Dockerization docs, Docker and script improvements
Related to hive!496 (merged) and hive!502 (merged)
- HIVE_LINT setting is correctly adjusted
- produced logs are ignored by docker build, to avoid not needed intermittent image rebuilds
- built docker images allow to copy binaries outside (and store in artifacts). That allows to perform additional tests without need to build them once again.
- preliminary version of documentation describing Dockerized HAF setup.
Edited by Bartek Wrona