Markov: only split two \ts on file import

markov/views.py

@@ -55,7 +55,7 @@ def import_file(request):
 
             whos = []
             for line in log_file:
-                (timestamp, who, what) = line.decode('utf-8').split('\t')
+                (timestamp, who, what) = line.decode('utf-8').split('\t', 2)
 
                 if who in ('-->', '<--', '--', ' *'):
                     continue