.mailmap: fixup entries

This patch adds no new names, but fixes the mistakes I made in the previous
commits. (94b410b, f4f49e2, c07a6bc, 2013-07-12, .mailmap: Map
email addresses to names).

These mistakes are double white spaces between name and surname,
different capitalization in email address, or just the email address set
as name.

Also I forgot to include James Knight to the mailmap file.

Signed-off-by: Stefan Beller <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: stefanbeller

.mailmap

@@ -14,6 +14,7 @@ Alex Riesen <[email protected]> <[email protected]>
 Alex Vandiver <[email protected]> <[email protected]>
 Alexander Gavrilov <[email protected]>
 Alexey Shumkin <[email protected]> <[email protected]>
+Alexey Shumkin <[email protected]> <[email protected]>
 Anders Kaseorg <[email protected]> <[email protected]>
 Anders Kaseorg <[email protected]> <[email protected]>
 Aneesh Kumar K.V <[email protected]>
@@ -31,6 +32,7 @@ Christian Stimming <[email protected]> <[email protected]>
 Csaba Henk <[email protected]> <[email protected]>
 Dan Johnson <[email protected]>
 Dana L. How <[email protected]> <[email protected]>
+Dana L. How <[email protected]> Dana How
 Daniel Barkalow <[email protected]>
 David Brown <[email protected]> <[email protected]>
 David D. Kilzer <[email protected]>
@@ -65,6 +67,7 @@ J. Bruce Fields <[email protected]> <[email protected]>
 J. Bruce Fields <[email protected]> <[email protected]>
 J. Bruce Fields <[email protected]> <[email protected]>
 Jakub Narębski <[email protected]>
+James Y Knight <[email protected]> <[email protected]>
 Jason Riedy <[email protected]> <[email protected]>
 Jason Riedy <[email protected]> <[email protected]>
 Jay Soffian <[email protected]> <[email protected]>
@@ -92,8 +95,8 @@ Junio C Hamano <[email protected]> <[email protected]>
 Junio C Hamano <[email protected]> <[email protected]>
 Junio C Hamano <[email protected]> <[email protected]>
 Junio C Hamano <[email protected]> <[email protected]>
-Karl Wiberg <[email protected]> Karl Hasselström <[email protected]>
-Karl Wiberg <[email protected]> Karl Hasselström <[email protected]>
+Karl Wiberg <[email protected]> Karl  Hasselström
+Karl Wiberg <[email protected]> <[email protected]>
 Karsten Blees <[email protected]> <[email protected]>
 Karsten Blees <[email protected]> <[email protected]>
 Kay Sievers <[email protected]> <[email protected]>
@@ -177,6 +180,7 @@ Robin Rosenberg <[email protected]> <[email protected]>
 Ryan Anderson <[email protected]> <[email protected]>
 Salikh Zakirov <[email protected]> <[email protected]>
 Sam Vilain <[email protected]> <[email protected]>
+Sam Vilain <[email protected]> [email protected]
 Santi Béjar <[email protected]> <[email protected]>
 Sean Estabrooks <[email protected]>
 Sebastian Schuberth <[email protected]> <[email protected]>
@@ -191,6 +195,7 @@ Stefan Sperling <[email protected]> <[email protected]>
 Stephen Boyd <[email protected]> <[email protected]>
 Steven Drake <[email protected]> <[email protected]>
 Steven Grimm <[email protected]> <[email protected]>
+Steven Grimm <[email protected]> [email protected]
 Steven Walter <[email protected]> <[email protected]>
 Steven Walter <[email protected]> <[email protected]>
 Sven Verdoolaege <[email protected]> <[email protected]>