Update SIGNATURES (Widdershin#41)

xmakina · mo-g · commit 03aa0a8c48b8 · 2018-02-27T23:31:14.000Z
(I hope I got the current hash thing right)
diff --git a/SIGNATURES b/SIGNATURES
@@ -28,3 +28,4 @@ tilda b2a820daa7217c81d0cac4d42ccd2d2e6e74af15
 toryburgett b2a820daa7217c81d0cac4d42ccd2d2e6e74af15
 thermatix b2a820daa7217c81d0cac4d42ccd2d2e6e74af15
 shivagoud b2a820daa7217c81d0cac4d42ccd2d2e6e74af15
+xmakina b2a820daa7217c81d0cac4d42ccd2d2e6e74af15
