shixiong/okd @ cbebd0a17c674a5d9e4dacf78840e5a9ab080f74

Russell Teague 2d78e7cb44 Docs update for 4.1		%!s(int64=6) %!d(string=hai) anos
..
best_practices_guide.adoc	ee2e117c92 Refactor with_items usage with Ansible package module	%!s(int64=6) %!d(string=hai) anos
core_concepts_guide.adoc	8625cf7d8b changed Openshift to OpenShift	%!s(int64=9) %!d(string=hai) anos
pull_requests.md	a716750abf Update PR docs and link to current bot commands.	%!s(int64=7) %!d(string=hai) anos
repo_structure.md	2d78e7cb44 Docs update for 4.1	%!s(int64=6) %!d(string=hai) anos
style_guide.adoc	5bfa7e8da7 Fix typos	%!s(int64=8) %!d(string=hai) anos