Rename cli_parser to cli/parser.

Library/Homebrew/cmd/--cache.rb

 require "fetch"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/--cellar.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/--env.rb

 require "extend/ENV"
 require "build_environment"
 require "utils/shell"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/--prefix.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/--repository.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/--version.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/analytics.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/cat.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/cleanup.rb

 require "cleanup"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/command.rb

 require "commands"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/commands.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/config.rb

 require "system_config"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/deps.rb

 require "formula"
 require "ostruct"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/desc.rb

 require "descriptions"
 require "search"
 require "description_cache_store"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/diy.rb

 require "formula"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/doctor.rb

 require "diagnostic"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/fetch.rb

 require "formula"
 require "fetch"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/gist-logs.rb

@@ -3,7 +3,7 @@ require "install"
 require "system_config"
 require "stringio"
 require "socket"
-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function

Library/Homebrew/cmd/home.rb

-require "cli_parser"
+require "cli/parser"
 
 module Homebrew
   module_function