First pass at framework with testing, rake, etc

[martinb3]

• Due to Foodcritic and how Supermarket renders README.md, rename README.markdown to README.md
• Add some default files for .gitignore, .rubocop.yml, .kitchen.yml, etc
• Added a default recipe to install curl and create a dummy chef resource, just as an example to start with
• Add chefspec and test-kitchen/serverspec default test suites that just test the current default recipe
• Add test fixtures like a wrapper cookbook to test how downstream cookbooks might use this one
• Add lengthy documentation on testing, how it works in this cookbook, etc

[bai]

This looks promising. Also glad that we don't depend on build-essential/ark. Should we get this merged and start from there?

[karmi]

Ah, about to merge this... you beat me to it, @bai :)

[karmi]

@martinb3 @bai I force-pushed the branch -- I changed the commit message a bit (sorry, I'm that crazy) and added the PR number to the commit, so we keep track of everything.

[karmi]

@martinb3 @bai @vhyza Also, a question -- can we close (and reference) issues by the Closes #XXX notation in the commit message? And can we not use the "merge button", since it doesn't do a fast-forward merge (AFAIK)?

So, ideally, the process would be:

• Create a branch directly in this repo, something like karmi/install_from_deb
• Create an issue/open a PR
• Keep pushing commits to the initial branch
• When everything is ready for merge, clean up the branch (rebase with next to synchronize, squash, edit commits, etc) and merge it into next
• When it's couple of commits which are to be considered a logical whole, merge it with --no-ff switch, so it's indicated in the Git history

Does it sound OK?

[martinb3]

@karmi that'd be fine with me. I normally do tag the commits with the PRs... Not sure why I didn't here :-)

[martinb3]

Actually, let's put a CONTRIBUTING.md in the repo and document the workflow @karmi suggests, along with standard stuff like linking commit messages and pull requests and issues, and using 'closes' / 'fixes'.