add Docker platform for integration tests

refs #5108

Change-Id: I2855a5d87e4dbca6af02049e0cf423b7c893b2d0
diff --git a/.mailmap b/.mailmap
index a0686d3..c7bb7f3 100644
--- a/.mailmap
+++ b/.mailmap
@@ -1,4 +1,5 @@
-<enewberry@email.arizona.edu> <enewberry@cs.arizona.edu>
+<enewberry@cs.ucla.edu> <enewberry@cs.arizona.edu>
+<enewberry@cs.ucla.edu> <enewberry@email.arizona.edu>
 <git@mail1.yoursunny.com> <sjx@a.integ.ndn-routing.emulab.net>
 <davidepesa@gmail.com> <davide.pesavento@lip6.fr>
 <lybmath2009@gmail.com> <lybmath@ucla.edu>