22275a32f5
Global refactoring is include: * drop Icehouse support; * improvements nodepool's slave installing script; * remove deprecated jobs; * create config template for old integration tests; * create config files for PYPI; * improve and refactor function.sh, execution tests scripts; Change-Id: Id6b6c9dd5f3f1bf500e0b2172f8cfc82a4fc9a62