Changed prompt lib, updated cli's

- fixes #252

bin/cli-settings

@@ -1,51 +0,0 @@
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-const program = require('commander');
-const mongoose = require('../services/mongoose');
-const SettingsService = require('../services/settings');
-const util = require('../util');
-
-// Register the shutdown criteria.
-util.onshutdown([
-  () => mongoose.disconnect()
-]);
-
-//==============================================================================
-// Setting up the program command line arguments.
-//==============================================================================
-
-program
-  .command('init')
-  .description('initilizes the talk settings')
-  .action(() => {
-    const defaults = {
-      moderation: 'POST',
-      wordlist: {
-        banned: [],
-        suspect: []
-      }
-    };
-
-    SettingsService
-      .init(defaults)
-      .then(() => {
-        console.log('Created settings object.');
-        util.shutdown();
-      })
-      .catch((err) => {
-        console.error(`failed to create the settings object ${JSON.stringify(err)}`);
-        util.shutdown(1);
-      });
-  });
-
-program.parse(process.argv);
-
-// If there is no command listed, output help.
-if (!process.argv.slice(2).length) {
-  program.outputHelp();
-  util.shutdown();
-}