libwebp/.mailmap

<johann.koenig@duck.com> <johannkoenig@google.com>
Mikołaj Zalewski <mikolajz@google.com>
Pascal Massimino <pascal.massimino@gmail.com>
Vikas Arora <vikasa@google.com>
<vikasa@google.com> <vikasa@gmail.com>
<vikasa@google.com> <vikaas.arora@gmail.com>
update AUTHORS Change-Id: I8d90f49439c04f86e8570ecca25e18339cb46917 2013-03-19 02:34:19 +01:00			`<johann.koenig@duck.com> <johannkoenig@google.com>`
Update AUTHORS & add .mailmap Change-Id: I2dd07820cae50c85695da7c40b05780ffeef434a 2011-09-16 23:33:38 +02:00			`Mikołaj Zalewski <mikolajz@google.com>`
			`Pascal Massimino <pascal.massimino@gmail.com>`
update AUTHORS Change-Id: I8d90f49439c04f86e8570ecca25e18339cb46917 2013-03-19 02:34:19 +01:00			`Vikas Arora <vikasa@google.com>`
			`<vikasa@google.com> <vikasa@gmail.com>`
			`<vikasa@google.com> <vikaas.arora@gmail.com>`