Parser: fix style

lib/Parser.js

@@ -1,8 +1,10 @@
 var EventEmitter = require('events').EventEmitter,
-    ReadableStream = require('stream').Readable || require('readable-stream'),
+    ReadableStream = require('stream').Readable
+                     || require('readable-stream').Readable,
     inherits = require('util').inherits,
-    inspect = require('util').inspect,
-    utf7 = require('utf7').imap,
+    inspect = require('util').inspect;
+
+var utf7 = require('utf7').imap,
     jsencoding; // lazy-loaded
 
 var CH_LF = 10,
@@ -584,7 +586,13 @@ function parseStructExtra(part, partLen, cur, next) {
 function parseFetchEnvelope(list) {
   return {
     date: new Date(list[0]),
-    subject: decodeWords(list[1], { buffer: undefined, encoding: undefined, consecutive: false, replaces: undefined, curReplace: undefined }),
+    subject: decodeWords(list[1], {
+      buffer: undefined,
+      encoding: undefined,
+      consecutive: false,
+      replaces: undefined,
+      curReplace: undefined
+    }),
     from: parseEnvelopeAddresses(list[2]),
     sender: parseEnvelopeAddresses(list[3]),
     replyTo: parseEnvelopeAddresses(list[4]),