A bash script allowing to clean a software directory.
It consists of removing the found softwares on each of the sub-directories of the software directory.
This script wille remove all but the two most recent softwares on each sub-directory.
This value can be configured by redefining KEPT_VERSIONS_CPT.
Merge branch 'master' of https://github.com/taha-ghazouani/BashExamples