cheets_GTS: Uprev to 7.0r4 for the single test runner's default version. am: 4fa203fd4e am: 17a47d613b am: 10a1d5f6a2

Change-Id: If84eb668fbc3afd4717f8b20145522bca0c614b1
diff --git a/server/site_tests/cheets_GTS/control.tradefed-run-test b/server/site_tests/cheets_GTS/control.tradefed-run-test
index 2c05b8c..e541f44 100644
--- a/server/site_tests/cheets_GTS/control.tradefed-run-test
+++ b/server/site_tests/cheets_GTS/control.tradefed-run-test
@@ -29,7 +29,7 @@
 # Define the variables that we are going to use and set sensible defaults.
 gts_module = ''
 gts_retry = 5
-gts_revision = '7_r3-6045416'  # TODO(ihf): Set this default value from generator.
+gts_revision = '7_r4-6219464'  # TODO(ihf): Set this default value from generator.
 gts_test = ''
 gts_timeout = 600