Add Public keyword to all exported classes

src/buffered-node-process.coffee

@@ -1,7 +1,7 @@
 BufferedProcess = require './buffered-process'
 path = require 'path'
 
-# Private: Like BufferedProcess, but accepts a node script instead of an
+# Public: Like BufferedProcess, but accepts a node script instead of an
 # executable, on Unix which allows running scripts and executables, this seems
 # unnecessary, but on Windows we have to separate scripts from executables since
 # it doesn't support shebang strings.

src/buffered-process.coffee

@@ -2,7 +2,7 @@ ChildProcess = require 'child_process'
 path = require 'path'
 _ = require './underscore-extensions'
 
-# Private: A wrapper which provides buffering for ChildProcess.
+# Public: A wrapper which provides buffering for ChildProcess.
 module.exports =
 class BufferedProcess
   process: null

src/fs-utils.coffee

@@ -6,6 +6,7 @@ async = require 'async'
 rimraf = require 'rimraf'
 path = require 'path'
 
+# Public: Useful extensions to node's built-in fs module
 fsExtensions =
   # Make the given path absolute by resolving it against the
   # current working directory.

src/project.coffee

@@ -29,7 +29,7 @@ class Project
   # Private:
   @deserialize: (state) -> new Project(state)
 
-  # Public:
+  # Public: Find the local path for the given repository URL.
   @pathForRepositoryUrl: (repoUrl) ->
     [repoName] = url.parse(repoUrl).path.split('/')[-1..]
     repoName = repoName.replace(/\.git$/, '')

src/subscriber.coffee

@@ -1,5 +1,9 @@
 _ = require './underscore-extensions'
 
+# Public: Mixin for managing subscriptions of event listeners to different objects.
+#
+# Support unsubscribe from all register event listeners or just the listeners
+# registered on a given object.
 module.exports =
   subscribeWith: (eventEmitter, methodName, args) ->
     eventEmitter[methodName](args...)