Rename Sample -> Samples

lib/linguist/blob_helper.rb

@@ -2,7 +2,7 @@ require 'linguist/classifier'
 require 'linguist/language'
 require 'linguist/mime'
 require 'linguist/pathname'
-require 'linguist/sample'
+require 'linguist/samples'
 
 require 'charlock_holmes'
 require 'escape_utils'
@@ -442,7 +442,7 @@ module Linguist
       if Language.ambiguous?(extname)
         possible_languages = Language.all.select { |l| l.extensions.include?(extname) }.map(&:name)
         if possible_languages.any?
-          if result = Classifier.new(Sample::DATA).classify(data, possible_languages).first
+          if result = Classifier.new(Samples::DATA).classify(data, possible_languages).first
             Language[result[0]]
           end
         end

lib/linguist/language.rb

@@ -2,7 +2,7 @@ require 'escape_utils'
 require 'pygments'
 require 'yaml'
 
-require 'linguist/sample'
+require 'linguist/samples'
 
 module Linguist
   # Language names that are recognizable by GitHub. Defined languages
@@ -441,8 +441,8 @@ module Linguist
     end
   end
 
-  extensions = Sample.extensions
-  filenames = Sample.filenames
+  extensions = Samples.extensions
+  filenames = Samples.filenames
   popular = YAML.load_file(File.expand_path("../popular.yml", __FILE__))
 
   YAML.load_file(File.expand_path("../languages.yml", __FILE__)).each do |name, options|

lib/linguist/samples.rb

@@ -3,7 +3,7 @@ require 'yaml'
 
 module Linguist
   # Model for accessing classifier training data.
-  module Sample
+  module Samples
     # Samples live in test/ for now, we'll eventually move them out
     PATH = File.expand_path("../../../samples", __FILE__)