Moving vendored definitions to documentation

lib/linguist/documentation.yml

@@ -23,3 +23,6 @@
 - (^|/)INSTALL(\.|$)
 - (^|/)LICEN[CS]E(\.|$)
 - (^|/)README(\.|$)
+
+# Samples folders
+- ^[Ss]amples/

lib/linguist/vendor.yml

@@ -179,6 +179,10 @@
 # Fabric
 - Fabric.framework/
 
+# git config files
+- gitattributes$
+- gitignore$
+- gitmodules$
 
 ## Groovy ##
 
@@ -224,19 +228,6 @@
 # Html5shiv
 - (^|/)html5shiv\.js$
 
-# Samples folders
-- ^[Ss]amples/
-
-# LICENSE, README, git config files
-- ^COPYING$
-- LICENSE$
-- License$
-- gitattributes$
-- gitignore$
-- gitmodules$
-- ^README$
-- ^readme$
-
 # Test fixtures
 - ^[Tt]ests?/fixtures/
 

test/test_blob.rb

@@ -308,6 +308,12 @@ class TestBlob < Minitest::Test
     # Erlang
     assert sample_blob("rebar").vendored?
 
+    # git config files
+
+    assert_predicate fixture_blob("some/path/.gitattributes"), :vendored?
+    assert_predicate fixture_blob(".gitignore"), :vendored?
+    assert_predicate fixture_blob("special/path/.gitmodules"), :vendored?
+
     # Minified JavaScript and CSS
     assert sample_blob("foo.min.js").vendored?
     assert sample_blob("foo.min.css").vendored?
@@ -326,9 +332,6 @@ class TestBlob < Minitest::Test
     assert sample_blob("public/javascripts/controls.js").vendored?
     assert sample_blob("public/javascripts/dragdrop.js").vendored?
 
-    # Samples
-    assert sample_blob("Samples/Ruby/foo.rb").vendored?
-
     # jQuery
     assert sample_blob("jquery.js").vendored?
     assert sample_blob("public/javascripts/jquery.js").vendored?
@@ -552,6 +555,11 @@ class TestBlob < Minitest::Test
     assert_predicate fixture_blob("foo/INSTALL"), :documentation?
 
     refute_predicate fixture_blob("foo.md"), :documentation?
+
+    # Samples
+    assert sample_blob("Samples/Ruby/foo.rb").documentation?
+
+    assert_predicate fixture_blob("INSTALL.txt"), :documentation?
   end
 
   def test_language