Adds monkeys.rb, and clean-ups before merging

lib/colorls/core.rb

@@ -1,10 +1,3 @@
-class String
-  def colorize(color)
-    # puts(color)
-    self.color(color.to_sym)
-  end
-end
-
 module ColorLS
   class Core
     def initialize(input=nil, all: false, report: false, sort: false, show: false,

lib/colorls/monkeys.rb

@@ -0,0 +1,5 @@
+class String
+  def colorize(color)
+    self.color(color.to_sym)
+  end
+end

lib/yaml/light_colors.yaml

@@ -18,12 +18,12 @@ day_old:     darkred
 hour_old:    saddlebrown
 no_modifier: black
 
-# File Size red yellow green
+# File Size
 file_large:  darkred
 file_medium: saddlebrown
 file_small:  black
 
-# Random black green cyan yellow black
+# Random
 report: black
 user:   darkblue
 tree:   cyan