Include output in examples file.

examples.rb

@@ -1,25 +1,32 @@
-require 'pathname'
-root  =  Pathname(__FILE__).dirname.expand_path
-require  root.join('lib/every.rb')
+require 'lib/every'
 
 enum = [1.4, 2.4 ,3.4]
 puts enum.every.floor.inspect
+#=> [1, 2, 3]
 
 enum = %w( axb dxf )
 puts enum.every.gsub(/x/) { 'y' }.inspect
+#=> ["ayb", "dyf"]
 
 enum = %w( foo bar )
 enum.every.upcase!
 puts enum.inspect
+#=> ["FOO", "BAR"]
 
 enum = %w( foo bar ) << ''
 puts enum.every.empty?.all?
+#=> false
 puts enum.every.empty?.any?
+#=> true
 
 enum = %w( foo bar baz )
 puts enum.select_every.match(/^ba/).inspect
+#=> ["bar", "baz"]
 puts enum.reject_every.match(/^ba/).inspect
+#=> ["foo"]
 
 enum = [1.4, 2.4 ,3.4]
 puts (enum.select_every > 1.5).inspect
+#=> [2.4, 3.4]
 puts (enum.reject_every > 2.5).inspect
+#=> [1.4, 2.4]