Update perf expectations for windows.

tools/perf_expectations/perf_expectations.json

Index: tools/perf_expectations/perf_expectations.json
diff --git a/tools/perf_expectations/perf_expectations.json b/tools/perf_expectations/perf_expectations.json
index 85baab9ec8a0b62102cf111cc4bedba04c097d2e..f0c17f54660ecef3a05eafb53219a52966f41fa4 100644
--- a/tools/perf_expectations/perf_expectations.json
+++ b/tools/perf_expectations/perf_expectations.json
@@ -1,7 +1,7 @@
 {"chromium-rel-win7-dual/dhtml/times/t": {"reva": 158193, "revb": 158364, "improve": -1339, "regress": 1295, "sha1": "9c4c56bf"},
  "chromium-rel-win7-dual/dom_perf/Total/score": {"reva": 168485, "revb": 170452, "improve": 298, "regress": 43, "sha1": "85f95688"},
- "chromium-rel-win7-dual/intl1/times/t": {"reva": 185548, "revb": 185596, "improve": 405.122222228, "regress": 526.516666662, "sha1": "1c61f39b"},
- "chromium-rel-win7-dual/intl2/times/t": {"reva": 185548, "revb": 185596, "improve": 187.677777782, "regress": 383.716666672, "sha1": "bae7001e"},
+ "chromium-rel-win7-dual/intl1/times/t": {"reva": 194990, "revb": 195172, "improve": -11.55, "regress": 491.283333335, "sha1": "faa92eb3"},
+ "chromium-rel-win7-dual/intl2/times/t": {"reva": 195091, "revb": 195189, "improve": 73.9944444455, "regress": 406.933333328, "sha1": "e2bc0fd7"},
  "chromium-rel-win7-dual/morejs/times/t": {"reva": 192392, "revb": 192823, "improve": -91.1166666669, "regress": 31.0333333328, "sha1": "addaac0b"},
  "chromium-rel-win7-dual/moz/times/t": {"reva": 190960, "revb": 192049, "improve": -248.150000007, "regress": 1063.76666667, "sha1": "758e1076"},
  "chromium-rel-win7-dual/startup/warm/t": {"reva": 171937, "revb": 173622, "improve": 0.3499999994, "regress": 25.5315789477, "sha1": "c903d95b"},
@@ -781,10 +781,10 @@
  "xp-release-dual-core/dhtml/times/t": {"reva": 165061, "revb": 166315, "improve": -1337, "regress": 1227, "sha1": "1e5f0c10"},
  "xp-release-dual-core/dom_perf/Total/score": {"reva": 167358, "revb": 168252, "improve": 143, "regress": 17, "sha1": "c680a931"},
  "xp-release-dual-core/intl1/times/t": {"reva": 191915, "revb": 192823, "improve": 187.361111109, "regress": 622.533333335, "sha1": "6c93f64c"},
- "xp-release-dual-core/intl2/times/t": {"reva": 185548, "revb": 185594, "improve": 168.888888891, "regress": 251.766666669, "sha1": "d8a244d2"},
+ "xp-release-dual-core/intl2/times/t": {"reva": 195020, "revb": 195131, "improve": 50.35, "regress": 167.300000007, "sha1": "62c23238"},
  "xp-release-dual-core/morejs/times/t": {"reva": 189081, "revb": 189264, "improve": -83.766666669, "regress": 22.9833333345, "sha1": "0a589d36"},
  "xp-release-dual-core/moz-http/times/t": {"reva": 187305, "revb": 187580, "improve": -1.1666666655, "regress": 69.5333333415, "sha1": "e207c8ef"},
- "xp-release-dual-core/moz/times/t": {"reva": 190960, "revb": 192049, "improve": 95.422222218, "regress": 245.466666669, "sha1": "1c986af6"},
+ "xp-release-dual-core/moz/times/t": {"reva": 190960, "revb": 195131, "improve": -194.25, "regress": 267.75, "sha1": "89bf302d"},
  "xp-release-dual-core/moz/ws_peak_b/ws_pk_b": {"reva": 189224, "revb": 189309, "improve": 11408998, "regress": 13689447, "sha1": "5158cb51"},
  "xp-release-dual-core/moz/ws_peak_r/ws_pk_r": {"reva": 179508, "revb": 182006, "improve": -8524186, "regress": 61996032, "sha1": "53cd112a"},
  "xp-release-dual-core/startup/warm/t": {"reva": 76825, "revb": 77094, "improve": -107, "regress": 141, "sha1": "e0dcf672"},