Hack to get auth working for those systems where the user name has a \ prepended

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/CONNECTORS-572@1415020 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/connectors/sharepoint/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/sharepoint/SharePointRepository.java b/connectors/sharepoint/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/sharepoint/SharePointRepository.java
index d4b17c2..d45c22a 100644
--- a/connectors/sharepoint/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/sharepoint/SharePointRepository.java
+++ b/connectors/sharepoint/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/sharepoint/SharePointRepository.java
@@ -177,7 +177,7 @@
       int index = userName.indexOf("\\");
       if (index != -1)
       {
-        strippedUserName = userName.substring(index+1);
+        strippedUserName = "\\"+userName.substring(index+1);
         ntlmDomain = userName.substring(0,index);
       }
       else