Add monokai pry theme

pry/themes/monokai.prytheme.rb

@@ -0,0 +1,48 @@
+t = PryTheme.create :name => 'monokai' do
+  author :name => 'Kyrylo Silin', :email => 'kyrylosilin@gmail.com'
+  description "Based on Wimer Hazenberg's theme"
+
+  define_theme do
+    class_ 'sky01'
+    class_variable 'white'
+    comment 'pale_mauve01'
+    constant 'sky01'
+    error 'crimson', [:italic]
+    float 'amethyst01'
+    global_variable 'white'
+    inline_delimiter 'white'
+    instance_variable 'white'
+    integer 'amethyst01'
+    keyword 'crimson'
+    method 'lime01'
+    predefined_constant 'sky01'
+    symbol 'amethyst01'
+
+    regexp do
+      self_ 'flax'
+      char 'white'
+      content 'flax'
+      delimiter 'flax'
+      modifier 'flax'
+      escape 'white'
+    end
+
+    shell do
+      self_ 'flax'
+      char 'white'
+      content 'flax'
+      delimiter 'flax'
+      escape 'white'
+    end
+
+    string do
+      self_ 'flax'
+      char 'white'
+      content 'flax'
+      delimiter 'flax'
+      escape 'white'
+    end
+  end
+end
+
+PryTheme::ThemeList.add_theme(t)