1 files changed, 6 insertions, 2 deletions

diff --git a/lib/parser.py b/lib/parser.py
index 1bdca57..fd0ed13 100644
--- a/lib/parser.py
+++ b/lib/parser.py
@@ -9,8 +9,12 @@ import os
 
 import mat
 
-NOMETA = ('.bmp', 'html', '.py', '.rdf', '.txt', '.xml')
-
+NOMETA = ('.bmp', '.rdf', '.txt', '.xml', '.rels')
+#bmp : image
+#rdf : text
+#txt : plain text
+#xml : formated text
+#rels : openxml foramted text
 
 class GenericParser(object):
     '''