title: Can't edit Info.plist (read/write permission) in XCODE 7
body: <p>I'm trying to solve the issue mentioned <a href="https://stackoverflow.com/questions/31254725/transport-security-has-blocked-a-cleartext-http/32560433#32560433" title="Link to the question">here</a>.</p>
  
  <p>I found a solution: edit my info.plist. </p>
  
  <pre><code>&lt;key&gt;NSAppTransportSecurity&lt;/key&gt;
  &lt;dict&gt;
      &lt;key&gt;NSExceptionDomains&lt;/key&gt;
      &lt;dict&gt;
          &lt;key&gt;mydomain.com&lt;/key&gt;
          &lt;dict&gt;
              &lt;key&gt;NSIncludesSubdomains&lt;/key&gt;
              &lt;true/&gt;
              &lt;key&gt;NSExceptionAllowsInsecureHTTPLoads&lt;/key&gt;
              &lt;true/&gt;
              &lt;key&gt;NSExceptionRequiresForwardSecrecy&lt;/key&gt;
              &lt;false/&gt;
          &lt;/dict&gt;
      &lt;/dict&gt;
  &lt;/dict&gt;
  </code></pre>
  
  <p>I tried to edit every way I could think of (Textedit, xml edit, open as source code, etc.). I even tried to do it manually with raw values, but every time I try to save it, it freezes.</p>
  
  <p>Why is this happening, and how can I fix it?</p>
  
  <p>my info Plist</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"&gt;
  &lt;plist version="1.0"&gt;
  &lt;dict&gt;
      &lt;key&gt;CFBundleDevelopmentRegion&lt;/key&gt;
      &lt;string&gt;English&lt;/string&gt;
      &lt;key&gt;CFBundleDisplayName&lt;/key&gt;
      &lt;string&gt;MY APP&lt;/string&gt;
      &lt;key&gt;CFBundleExecutable&lt;/key&gt;
      &lt;string&gt;${EXECUTABLE_NAME}&lt;/string&gt;
      &lt;key&gt;CFBundleIconFile&lt;/key&gt;
      &lt;string&gt;Icon.png&lt;/string&gt;
      &lt;key&gt;CFBundleIconFiles&lt;/key&gt;
      &lt;array&gt;
          &lt;string&gt;Icon.png&lt;/string&gt;
          &lt;string&gt;Icon_76x76.png&lt;/string&gt;
          &lt;string&gt;Icon_152x152.png&lt;/string&gt;
      &lt;/array&gt;
      &lt;key&gt;CFBundleIdentifier&lt;/key&gt;
      &lt;string&gt;com.myapp.app&lt;/string&gt;
      &lt;key&gt;CFBundleInfoDictionaryVersion&lt;/key&gt;
      &lt;string&gt;6.0&lt;/string&gt;
      &lt;key&gt;CFBundleName&lt;/key&gt;
      &lt;string&gt;${PRODUCT_NAME}&lt;/string&gt;
      &lt;key&gt;CFBundlePackageType&lt;/key&gt;
      &lt;string&gt;APPL&lt;/string&gt;
      &lt;key&gt;CFBundleShortVersionString&lt;/key&gt;
      &lt;string&gt;2.6.3&lt;/string&gt;
      &lt;key&gt;CFBundleSignature&lt;/key&gt;
      &lt;string&gt;????&lt;/string&gt;
      &lt;key&gt;CFBundleVersion&lt;/key&gt;
      &lt;string&gt;2.6.3&lt;/string&gt;
      &lt;key&gt;LSRequiresIPhoneOS&lt;/key&gt;
      &lt;true/&gt;
      &lt;key&gt;NSLocationWhenInUseUsageDescription&lt;/key&gt;
      &lt;string&gt;&lt;/string&gt;
      &lt;key&gt;NSMainNibFile&lt;/key&gt;
      &lt;string&gt;MainWindow&lt;/string&gt;
      &lt;key&gt;UIPrerenderedIcon&lt;/key&gt;
      &lt;true/&gt;
      &lt;key&gt;UISupportedInterfaceOrientations&lt;/key&gt;
      &lt;array&gt;
          &lt;string&gt;UIInterfaceOrientationPortrait&lt;/string&gt;
          &lt;string&gt;UIInterfaceOrientationPortraitUpsideDown&lt;/string&gt;
          &lt;string&gt;UIInterfaceOrientationLandscapeLeft&lt;/string&gt;
          &lt;string&gt;UIInterfaceOrientationLandscapeRight&lt;/string&gt;
      &lt;/array&gt;
      &lt;key&gt;UIViewControllerBasedStatusBarAppearance&lt;/key&gt;
      &lt;false/&gt;
  &lt;-- Here I was trying to copy paste --&gt;
  &lt;/dict&gt;
  &lt;/plist&gt;
  </code></pre>