Update history and authors

Author: josdejong

AUTHORS

@@ -184,5 +184,6 @@ Eternal-Rise <[email protected]>
 yifanwww <[email protected]>
 NattapongSiri <[email protected]>
 Hjortur Jonasson <[email protected]>
+Abraham <[email protected]>
 
 # Generated by tools/update-authors.js

HISTORY.md

@@ -1,15 +1,18 @@
 # History
 
-# not yet published, version 10.3.1
+# not yet published, version 10.4.0
 
 - Fix #2461: make sure `simplifyCore` recurses over all binary nodes (#2462).
   Thanks @gwhitney.
 - Fix #2429: fix the TypeScript definitions of functions `std` and `variance`
   (#2455). Thanks @NattapongSiri.
 - Fix #1633: implement a `cumsum` function generating cumulative sums of a list
   of values or a matrix. (#1870). Thanks @hjonasson.
+- Upgrade to the latest version of `Fraction.js`, having more strict input, 
+  only accepting an integer numerator and denominator. See #2427.
 - Fix typo in documentation example for `format`. (#2468) Thanks @abranhe.
 
+
 # 2021-03-02, version 10.3.0
 
 - Fix #1260: implement function `symbolicEqual` (#2424). Thanks @gwhitney.