Export ReactEditorView as EditorView from 'atom' module

Also, remove a few early requires of 'exports/atom.coffee' in the spec
suite that were causing failures.

exports/atom.coffee

@@ -15,7 +15,7 @@ unless process.env.ATOM_SHELL_INTERNAL_RUN_AS_NODE
   module.exports.$ = $
   module.exports.$$ = $$
   module.exports.$$$ = $$$
-  module.exports.EditorView = require '../src/editor-view'
+  module.exports.EditorView = require '../src/react-editor-view'
   module.exports.ScrollView = require '../src/scroll-view'
   module.exports.SelectListView = require '../src/select-list-view'
   module.exports.Task = require '../src/task'

spec/jasmine-helper.coffee

@@ -1,7 +1,8 @@
 fs = require 'fs'
 
 module.exports.runSpecSuite = (specSuite, logFile, logErrors=true) ->
-  {$, $$} = require 'atom'
+  {$, $$} = require '../src/space-pen-extensions'
+
   window[key] = value for key, value of require '../vendor/jasmine'
 
   {TerminalReporter} = require 'jasmine-tagged'

spec/spec-suite.coffee

@@ -1,6 +1,5 @@
 _ = require 'underscore-plus'
 fs = require 'fs-plus'
-{Git} = require 'atom'
 path = require 'path'
 require './spec-helper'