Update README.md

Author: JamesParrott

README.md

@@ -99,6 +99,7 @@ part of your geospatial project.
 
 ### New Features:
 - Reader.iterRecords now allows start and stop to be specified, to lookup smaller ranges of records.
+- Equality comparisons between Records now also require the fields to be the same (and in the same order).
 
 ### Development:
 - Code quality tools run on PyShp