mailmap: Add mailmap file

The AUTHORS file included in releases contains some
duplicated or incorrect information; having a mailmap
file will make sure future ones won't suffer from
the same issue.

Signed-off-by: Andrea Bolognani <[email protected]>
Reviewed-by: Daniel P. Berrangé <[email protected]>

Author: andreabolognani

.mailmap

@@ -0,0 +1,9 @@
+# 'git shortlog --help' and look for mailmap for the format of each line
+
+# Email consolidation:
+# <Preferred address in AUTHORS> <other alias used by same author>
+<[email protected]> <[email protected]>
+
+# Name consolidation:
+# Preferred author spelling <preferred email>
+Daniel P. Berrangé <[email protected]>