Cleanup the README

[Fryguy]

The README is a holdover from a previous doc, so it needs some cleanup. I'll go through and do the basics as part of adding the badges, but this will need some general updates and markdown styling as well. We may also want to rip it out of the README and perhaps have a Wiki for this.

cc @mkanoor @gmcculloug @tinaafitz

[miq-bot]

This issue has been automatically marked as stale because it has not been updated for at least 6 months.

If you can still reproduce this issue on the current release or on master, please reply with all of the information you have about it in order to keep the issue open.

Thank you for all your contributions!

[Fryguy]

@mkanoor @gmcculloug @tinaafitz Bump 🐢

[miq-bot]

This issue has been automatically marked as stale because it has not been updated for at least 3 months.

If you can still reproduce this issue on the current release or on master, please reply with all of the information you have about it in order to keep the issue open.

Thank you for all your contributions! More information about the ManageIQ triage process can be found in the triage process documentation.