Rebase expectations for chrome static initializer sizes

The chromium linux builder complained about static initializer size when r101607 caused a decrease in binary size. However, the intention of the revision was to rip out files that were not in use, and the size decrease was expected.

This patch updates the size expectations in perf_expectations.json.

BUG=96937
TEST=watch linux builder (sizes step)

Review URL: http://codereview.chromium.org/7933004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@101620 0039d316-1c4b-4281-b951-d872f2087c98

tools/perf_expectations/perf_expectations.json

@@ -47,7 +47,7 @@
  "linux-release/moz/times/t": {"reva": 99393, "revb": 100034, "improve": -40, "regress": 172, "sha1": "2cf4039f"},
  "linux-release/sizes/chrome-bss/bss": {"reva": 91085, "revb": 91326, "type": "absolute", "improve": 328321, "regress": 362950, "sha1": "6718b4cc"},
  "linux-release/sizes/chrome-data/data": {"reva": 98413, "revb": 98423, "type": "absolute", "improve": 1199515, "regress": 1325781, "sha1": "e8545530"},
- "linux-release/sizes/chrome-si/initializers": {"reva": 101573, "revb": 101585, "type": "absolute", "improve": 297, "regress": 297, "tolerance": 0, "sha1": "5f5840ca"},
+ "linux-release/sizes/chrome-si/initializers": {"reva": 101609, "revb": 101614, "type": "absolute", "improve": 296, "regress": 296, "tolerance": 0, "sha1": "077fb9c1"},
  "linux-release/sizes/chrome-text/text": {"reva": 91010, "revb": 91326, "type": "absolute", "improve": 50924512, "regress": 56409963, "sha1": "c6eabdc8"},
  "linux-release/sizes/chrome.pak/chrome.pak": {"reva": 93584, "revb": 93660, "type": "absolute", "improve": 2922846, "regress": 3230516, "sha1": "71901043"},
  "linux-release/sizes/chrome/chrome": {"reva": 99734, "revb": 100028, "type": "absolute", "improve": 68631100, "regress": 75912682, "sha1": "62b2e7be"},