title: Excluding Pods from SwiftLint configuration
body: <p>I'm integrating SwiftLint, via Cocoapods, into an existing project.</p>
  
  <p>My project directory is as such:</p>
  
  <pre><code>AppNameRepo
  |-- AppName
  |   |--.swiftlint.yml
  |--AppName.xcworkspace
  |--Pods
  </code></pre>
  
  <p>And my .swiftlint.yml, as I've tried to exclude pods:</p>
  
  <pre><code>included: # paths to include during linting. `--path` is ignored if present.
  - Project
  - ProjectTests
  - ProjectUITests
  excluded: # paths to ignore during linting. Takes precedence over `included`.
  - Pods
  - ../Pods
  - ./Pods
  - /Pods
  - Project/R.generated.swift
  - Project/Pods
  </code></pre>
  
  <p>I don't really understand what it's resolving the 'Project' tag to, so I'm grasping at straws here to get to exclude the Pod directory that's up a level from where the .swiftlint.yml file resides.  I tried moving the .swiftlint.yml up a level, so it sat along side /AppName and /Pods, but then no matter what I changed on the included (which, I didn't think would need to be changed as I assumed it recursively worked in), swiftlint would claim there was no lintable files, so I'm at a loss for next steps.</p>