Use path relatinve to cctest folder in cctest.status

BUG=v8:3005
LOG=N
TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/68173023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/cctest/cctest.status

@@ -69,7 +69,7 @@
   'test-cpu-profiler/CollectCpuProfile': [PASS, FAIL],
 
   # BUG(3005).
-  'cctest/test-alloc/CodeRange': [PASS, FLAKY],
+  'test-alloc/CodeRange': [PASS, FLAKY],
 }],  # 'system == windows'
 
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