add "fromrepo" support to available_version (yumpkg)
Make pkg.latest state respect "fromrepo" argument
add "fromrepo" support to available_version (yumpkg5)
docstring tweaks
Fix call to _get_repo_options()

Had forgotten to pass fromrepo along with the kwargs dict
Logging clarification

Helper function not exclusively used in the install function, so it
should not mention that it is "restricting install" in the log.
Merge pull request #4026 from terminalmage/issue3687

add "fromrepo" support to available_version (yumpkg)