Set up test.wagn.org

Set up test.wagn.org+status

Set up test.wagn.org+priority

Set up test.wagn.org+tag

Set up test.wagn.org+commit

Set up test.wagn.org+issues

For test cases so that we stop muddying up wagn.org

it's been set up, but now we actually want to get rid of it, in favor of test.dwagn.org. Notes are on wagn.org/deck