Run bench_pictures with "--config msaa4" on Razr I, Nexus 10, and GNex

tools/bench_pictures.cfg

Index: tools/bench_pictures.cfg
===================================================================
--- tools/bench_pictures.cfg	(revision 9017)
+++ tools/bench_pictures.cfg	(working copy)
@@ -99,6 +99,9 @@
   return configs
 
 
+msaa4 = Config(config='msaa4')
+
+
 # This dictionary defines the sets of configs for all platforms. Each config is
 # a dictionary of key/value pairs directly corresponding to the command-line
 # flags passed to bench_pictures.
@@ -110,9 +113,12 @@
   'nexus_s':      AndroidConfigList((256, 256), 0.4897, [],  (480,  800),
                                     do_gpu=False),
   'xoom':         AndroidConfigList((256, 256), 1.2244, [],  (1200, 800)),
-  'galaxy_nexus': AndroidConfigList((256, 256), 0.8163, [],  (800,  1280)),
+  'galaxy_nexus': AndroidConfigList((256, 256), 0.8163, [],  (800,  1280)) + \
+                      [msaa4],
   'nexus_4':      AndroidConfigList((256, 256), 0.7836, [],  (768,  1280)),
   'nexus_7':      AndroidConfigList((256, 256), 1.3061, [2], (1280, 800)),
-  'nexus_10':     AndroidConfigList((512, 512), 2.6122, [],  (2560, 1600)),
-  'x86':          AndroidConfigList((256, 256), 0.5510, [],  (540, 960)),
+  'nexus_10':     AndroidConfigList((512, 512), 2.6122, [],  (2560, 1600)) + \
+                      [msaa4],
+  'razr_i':       AndroidConfigList((256, 256), 0.5510, [],  (540, 960)) + \
+                      [msaa4],
 }