Updated versions to latest for confbatstest (redhat-cop#35)

updating chart-repo-pr-action usage documentation (redhat-cop#33)

* updating chart-repo-pr-action usage documentation

* updating charts-repo-pr-action reference

Added kubeval to confbatstest (redhat-cop#28)

Added redhat-csp-download action (redhat-cop#17)

Added redhat-csp-download action (redhat-cop#17)

Merge pull request redhat-cop#5 from pabrahamsson/issue-3

Add support for additional image tags in s2i, fixes redhat-cop#3

Add S2I Action (redhat-cop#2)

* Initial commit of s2i action.

* Add Apache License 2.0 to the root