Update to javax.mail 1.5.1

James Moger

2014-05-05 4d1f6a5670c90b53cbb1dbf6bb75f20cb440445b

 src/main/java/com/gitblit/transport/ssh/DisabledFilesystemFactory.java

@@ -36,6 +36,11 @@
         public SshFile getFile(String file) {
            return null;
         }

         @Override
         public FileSystemView getNormalizedView() {
            return null;
         }
      };
   }
}