update mailmap

.mailmap

@@ -1,11 +1,11 @@
 Gregor von Laszewski <[email protected]>
-J.P Fleischer <[email protected]>
-J.P Fleischer <[email protected]>
+J.P. Fleischer <[email protected]>
+J.P. Fleischer <[email protected]>
+J.P. Fleischer <[email protected]>
 Robert Knuuti <[email protected]>
 Fugang Wang <[email protected]>
 Badi Abdul-Wahid <[email protected]>
 Andrew Holland <[email protected]>
-J.P Fleisher <[email protected]>
 Rick Otten <[email protected]>
 Robert Knuuti <[email protected]>
 Dave DeMeulenaere <[email protected]>
@@ -14,7 +14,6 @@ Anthon van der Neut <[email protected]>
 Anthony Orlowski <[email protected]>
 Jackson Miskill <[email protected]>
 Toble007 <[email protected]>
-J.P. Fleischer <[email protected]>
 Ketan Pimparkar <[email protected]>
 Vafa Andalibi <[email protected]>
 Alex Beck <[email protected]>