[btcsuite/btcd] 8a5018: Move all wiki docs into docs folder of the repo.

[Dave Collins]

  Branch: refs/heads/master
  Home:   https://github.com/btcsuite/btcd
  Commit: 8a50187bf1f58e70968333c3200abfc2ce896bd4
      
https://github.com/btcsuite/btcd/commit/8a50187bf1f58e70968333c3200abfc2ce896bd4
  Author: Dave Collins <da...@conformal.com>
  Date:   2015-01-18 (Sun, 18 Jan 2015)

  Changed paths:
    M README.md
    A docs/README.md
    A docs/code_contribution_guidelines.md
    A docs/configure_peer_server_listen_interfaces.md
    A docs/configure_rpc_server_listen_interfaces.md
    A docs/configuring_tor.md
    A docs/default_ports.md
    A docs/json_rpc_api.md
    A docs/using_bootrap_dat.md

  Log Message:
  -----------
  Move all wiki docs into docs folder of the repo.

This allows the docs to be updated via pull requests and makes it easier
to keep it in sync as a part of normal code updates.