pp: remove backslashes from expected text

lib/rules/sotd/pp.js

@@ -2,6 +2,7 @@ function buildWanted (groups, sr) {
 
     var config = sr.config
     ,   wanted
+    ,   result = {}
     ,   isPP2002 = (config.patentPolicy === "pp2002");
 
     if (isPP2002)
@@ -32,7 +33,9 @@ function buildWanted (groups, sr) {
         wanted += " An individual who has actual knowledge of a patent which the individual " +
                   "believes contains Essential Claim\\(s\\) must disclose the information in " +
                   "accordance with section 6 of the W3C Patent Policy\\.";
-    return new RegExp(wanted);
+    result.regex = new RegExp(wanted);
+    result.text  = wanted.replace(/\\/g, '');
+    return result;
 }
 
 function findPP ($candidates, sr) {
@@ -45,14 +48,14 @@ function findPP ($candidates, sr) {
         ,   wanted = buildWanted(groups, sr)
         ,   jointRegex = /This document was published by the (.+) Working Group and the (.+) Working Group./;
         ;
-        expected=wanted;
+        expected=wanted.text;
         if (jointRegex.test(text)) {
           var matches = text.match(jointRegex);
           groups.push(matches[1]);
           groups.push(matches[2]);
           sr.warning(self, "joint-publication");
         }
-        if (wanted.test(text)) {
+        if (wanted.regex.test(text)) {
             $pp = $p;
             return false;
         }