Fixes #2681 -- removes old --require hook.

Author: jashkenas

lib/coffee-script/command.js

@@ -43,7 +43,6 @@ SWITCHES = [
   [      '--nodejs [ARGS]',   'pass options directly to the "node" binary']
   ['-o', '--output [DIR]',    'set the output directory for compiled JavaScript']
   ['-p', '--print',           'print out the compiled JavaScript']
-  ['-r', '--require [FILE*]', 'require a library before executing your script']
   ['-s', '--stdio',           'listen for and compile scripts over stdio']
   ['-t', '--tokens',          'print out the tokens that the lexer/rewriter produce']
   ['-v', '--version',         'display the version number']
@@ -67,7 +66,6 @@ exports.run = ->
   return forkNode()                      if opts.nodejs
   return usage()                         if opts.help
   return version()                       if opts.version
-  loadRequires()                         if opts.require
   return require('./repl').start()       if opts.interactive
   if opts.watch and !fs.watch
     return printWarn "The --watch feature depends on Node v0.6.0+. You are running #{process.version}."
@@ -165,13 +163,6 @@ compileJoin = ->
     joinTimeout = wait 100, ->
       compileScript opts.join, sourceCode.join('\n'), opts.join
 
-# Load files that are to-be-required before compilation occurs.
-loadRequires = ->
-  realFilename = module.filename
-  module.filename = '.'
-  require req for req in opts.require
-  module.filename = realFilename
-
 # Watch a source CoffeeScript file using `fs.watch`, recompiling it every
 # time the file is updated. May be used in combination with other options,
 # such as `--lint` or `--print`.