title: New directories and files are ignored
body: <p>Heyo.</p>
  
  <p>I don't know what happened to my workspace, but all my dirs and files are ignored by default and I need manually unignore them to make them visible in the tree.</p>
  
  <p>For example, I added dir with the path</p>
  
  <p>/Project/Assets/Resources/Graphic/Common/Sprites/Portraits</p>
  
  <p>There is nothing in the ignore file that makes me supposed that this dir will be ignored</p>
  
  <pre><code>*.sln
  *.csproj
  *.db
  *.suo
  *.sln
  *.csproj
  *.blend
  *.max
  *.bmp
  *(Auto-Backup)*
  /Project/.vs
  /Project/Library
  /Project/EditorTempState.sav
  /Project/UnityPackageManager
  /Project/ProjectSettings/EditorBuildSettings.asset
  !ProjectVersion.txt
  /Project/Temp
  !*.tga
  !*.sav
  !/Project/Assets/Content/Story/QuestScripting
  </code></pre>
  
  <p>Until I add path to the ignore config as !/Project/Assets/Resources/Graphic/Common/Sprites/Portraits I can't see it in the tree and add to source control.</p>
  
  <p>Please enlight me what I do wrong. Thanks.</p>