Feature: pengine: formatted output for html
This PR complements the PRs #1821 and #1788. It adds other 4 functions-messages
to print information about resources in HTML by splitting/refactoring
native_print --> pe__resource_html group_print --> pe__group_html clone_print --> pe__clone_html pe__print_bundle --> pe__bundle_html
Like the *_xml functions, the *_html functions don't have the pre_text
parameter. A single space used instead. (It's fair for html).
Like the PR #1821, it adds the supplementary functions:
print_bundle_replica --> pe__bundle_replica_output_html common_print --> pe__common_output_html print_rscs_brief --> pe__rscs_brief_output_html short_print --> pe__short_output_html native_print_attr --> pe__native_output_attr_html