title: Tell git to treat pbxproj as text
body: <p>I'm using Mapbox-ios-sdk and try to merge difference from the source in Github to my local hack.</p>
  
  <p>Now I'm trying to tell Git to treat  pbxproj file as text by writing </p>
  
  <pre><code>*.pbxproj text -crlf -diff -merge union
  </code></pre>
  
  <p>to a new file ./git/info/attributes</p>
  
  <p>On <code>git diff MapView/MapView.xcodeproj/project.pbxproj</code> it still treats it as binary:</p>
  
  <pre><code>diff --git a/MapView/MapView.xcodeproj/project.pbxproj b/MapView/MapView.xcodeproj/project.pbxproj
  index d91c5b9..d8d04df 100755
  Binary files a/MapView/MapView.xcodeproj/project.pbxproj and b/MapView/MapView.xcodeproj/project.pbxproj differ
  </code></pre>
  
  <p>I've also tried to write it as .gitattributes but it still treat the file as binary. Why is that?</p>