update ChangLog credit
@@ -15,7 +15,7 @@ Bugfix
Previously, this could lead to functionally incorrect assembly being
produced by some optimizing compilers, showing up as failures in
e.g. RSA or ECC signature operations. Reported in #1722, fix suggested
- by @aurel32 and submitted by Jeffrey Martin.
+ by Aurelien Jarno and submitted by Jeffrey Martin.
= mbed TLS 2.16.0 branch released 2018-12-21
