title: `arc` fails to parse appium.txt file, failing out at the first line
body: <p>I'm trying to set up a local test rig for Appium before trying some cloud services. I've got the Appium.app running locally and have put together a very small test script in Ruby (using xpath). I'm trying to utilize <code>arc</code> (the Appium Ruby Console) to do some further scripting but am having trouble getting it launched. I've got everything installed (<code>appium_lib</code>, <code>appium_console</code>) and best I can tell it should be working. However, when I run the <code>arc</code> command at the terminal, I get the following error:</p>
  
  <pre><code>Failed to match sequence (ALL_SPACE (TABLE / TABLE_ARRAY / KEY_VALUE / COMMENT_LINE){0, } ALL_SPACE) at line 1 char 1.
  `- Don't know what to do with "﻿[caps]\n  " at line 1 char 1.
  </code></pre>
  
  <p>Here are the contents of my <code>appium.txt</code> as of now.</p>
  
  <pre><code>[caps]
  appium-version: '1.0',
  platformName: 'Android',
  platformVersion: '4.4',
  deviceName: 'Nexus_5_API_22_Lollipop',
  app: '/Users/justinr/Desktop/Development/TMSampleAndroid-master/app-debug.apk',
  appPackage =&gt; 'com.marketlytics.calabashtest',
  appActivity =&gt; 'com.marketlytics.calabashtest.MainActivity'
  </code></pre>
  
  <p>Thanks a ton in advance for any insight - please let me know if there are other useful files to see.</p>