Move stuff over from previous incarnation into new frame

Thanks to Simon Wilson for the layout

tests/test_cry.py

@@ -0,0 +1,10 @@
+from click.testing import CliRunner
+from cry.cli import cli
+
+
+def test_version():
+    runner = CliRunner()
+    with runner.isolated_filesystem():
+        result = runner.invoke(cli, ["--version"])
+        assert result.exit_code == 0
+        assert result.output.startswith("cli, version ")