README.md in zip_dir-0.1.1 vs README.md in zip_dir-0.1.2

@@ -22,32 +22,32 @@
 
 ```ruby
 #
 # Zip
 #
-zipper = ZipDir::Zipper.new(__optional_filename__)
+zipper = ZipDir::Zipper.new("optional_filename")
 
-zip_file = zipper.generate(__some_path_to_directory__)
+zip_file = zipper.generate("some/path/to/directory")
 zip_file # => #<Tempfile:/var/folders/6c/s4snqy051jqdpbjw7f7tsn940000gn/T/zipper-20151127-19694-1baaqoi.zip>
 zip_file == zipper.file # => true
 
 # to zip multiple directories
 zip_file = zipper.generate do |z|
-  z.add_path __some_path_to_directory__
-  z.add_path __another_path_to_directory__ # does a shell "cp -r" operation
+  z.add_path "some/path/to/directory"
+  z.add_path "another/path/to/directory" # does a shell "cp -r" operation
 end
 
 # to zip __just the paths inside the directory___
-zip_file = zipper.generate(__some_path_to_directory__, root_directory: true)
+zip_file = zipper.generate("some/path/to/directory", root_directory: true)
 
 zip_file = zipper.generate do |z|
-  z.add_path __some_path_to_directory__, root_directory: true
+  z.add_path "some/path/to/directory", root_directory: true
 end
 
 #
 # Unzip
 #
-unzip_path = ZipDir::Unzipper.new(zip_file.path).unzip_path
+unzip_path = ZipDir::Unzipper.new(zip_file.path).unzip_path # => "/var/folders/6c/s4snqy051jqdpbjw7f7tsn940000gn/T/d20151127-22683-a9vrnv"
 ```
 
 ## dir_model
 Use [`dir_model`](https://github.com/FinalCAD/dir_model) to create complex directories to zip.
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