fixed big_number __init__ in python bindings

ChangeLog

@@ -104,6 +104,7 @@ release 0.14.9
 	* disabled feature to drop requests after having been skipped too many times
 	* fixed range request bug for files larger than 2 GB in web seeds
 	* don't crash when trying to create torrents with 0 files
+	* fixed big_number __init__ in python bindings
 
 release 0.14.8
 

bindings/python/src/big_number.cpp

@@ -15,6 +15,7 @@ void bind_big_number()
         .def(self != self)
         .def(self < self)
         .def(self_ns::str(self))
+        .def(init<char const*>())
         ;
 }