              '\\r?[\\n$]'
 
     @resultSeverity = [
-      "Info",    # Result severity 0 = Info
-      "Normal",  # Result severity 1 = Normal
-      "Major"    # Result severity 2 = Major
+      'Info',    # Result severity 0 = Info
+      'Normal',  # Result severity 1 = Normal
+      'Major'    # Result severity 2 = Major
     ]
 
     # Check version of coala
-    version = require('child_process').spawn(@executable, ['--version'])
+    version = require('child_process').spawn @executable, ['--version']
     version.stdout.on 'data', (data) ->
       if data <= COALA_MIN_VERSION
         atom.notifications.addError \
           'You are using an old version of coala !',
-          'detail': 'Please upgrade your version of coala.\n' +
-                    'Minimum version required: ' + COALA_MIN_VERSION
+          'detail': 'Please upgrade your version of coala.\n
+                     Minimum version required: ' + COALA_MIN_VERSION
 
   deactivate: ->
     @subscriptions.dispose()

      description: 'Command or path to executable.'

  activate: ->
    require('atom-package-deps').install('coala')

    @subscriptions = new CompositeDisposable
    @subscriptions.add atom.config.observe 'coala.executable', (newValue) =>

{CompositeDisposable} = require 'atom'
helpers = require 'atom-linter'
path = require 'path'

COALA_MIN_VERSION = '0.3.0'
module.exports =
