Install packages for standard platforms<br>
<b>Contents:</b><br>
* `ansible_playbooks` : ansible configuration to prepare environment before installing bench (adds repos, installs packages, configures services)
* `brew_formula` : bench.rb formula file and readme.md about it's usage
* `deb_package_build` : configuration files for build of .deb package from sources
* `packages` : ready-to-be-installed .deb and .rpm packages
* `rpm_package_build` : configuration files for build of .rpm package from sources