install.rb in mixlib-install-3.11.26

- old
+ new

@@ -18,14 +18,14 @@
 #
 
 require "mixlib/versioning"
 require "mixlib/shellout"
 
-require "mixlib/install/backend"
-require "mixlib/install/options"
-require "mixlib/install/generator"
-require "mixlib/install/generator/bourne"
-require "mixlib/install/generator/powershell"
+require_relative "install/backend"
+require_relative "install/options"
+require_relative "install/generator"
+require_relative "install/generator/bourne"
+require_relative "install/generator/powershell"
 
 module Mixlib
   class Install
 
     attr_reader :options