Remove test entries from json lists in the chromium tree.

All these testers are now gone after the switch to swarming.

BUG=414808

Review URL: https://codereview.chromium.org/640293004

Cr-Commit-Position: refs/heads/master@{#299015}

testing/buildbot/chromium.chromiumos.json

@@ -88,10 +88,6 @@
       "chromevox_tests"
     ]
   },
-  "Linux ChromiumOS Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
   "Linux ChromiumOS Ozone Tests (1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -231,13 +227,5 @@
         }
       }
     ]
-  },
-  "Linux ChromiumOS Tests (dbg)(2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Linux ChromiumOS Tests (dbg)(3)": {
-    "gtest_tests": [
-    ]
   }
 }

testing/buildbot/chromium.linux.json

@@ -199,10 +199,6 @@
       "wm_unittests"
     ]
   },
-  "Linux Tests (dbg)(2)(32)": {
-    "gtest_tests": [
-    ]
-  },
   "Linux Tests (dbg)(1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -304,10 +300,6 @@
       "wm_unittests"
     ]
   },
-  "Linux Tests (dbg)(2)": {
-    "gtest_tests": [
-    ]
-  },
   "Linux Clang (dbg)": {
     "gtest_tests": [
       "accessibility_unittests",

testing/buildbot/chromium.mac.json

@@ -87,10 +87,6 @@
       "url_unittests"
     ]
   },
-  "Mac10.6 Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
   "Mac10.7 Tests (1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -179,10 +175,6 @@
       "url_unittests"
     ]
   },
-  "Mac10.7 Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
   "Mac 10.6 Tests (dbg)(1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -271,10 +263,6 @@
       "url_unittests"
     ]
   },
-  "Mac 10.6 Tests (dbg)(2)": {
-    "gtest_tests": [
-    ]
-  },
   "Mac 10.7 Tests (dbg)(1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -363,9 +351,5 @@
       },
       "url_unittests"
     ]
-  },
-  "Mac 10.7 Tests (dbg)(2)": {
-    "gtest_tests": [
-    ]
   }
 }

testing/buildbot/chromium.memory.json

@@ -71,14 +71,6 @@
       "url_unittests"
     ]
   },
-  "Linux ASan LSan Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Linux ASan LSan Tests (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Linux ASan Tests (sandboxed)": {
     "gtest_tests": [
       {
@@ -160,14 +152,6 @@
       "url_unittests"
     ]
   },
-  "Mac ASan Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Mac ASan Tests (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Mac ASan 64 Tests (1)": {
     "gtest_tests": [
       "base_unittests",
@@ -235,14 +219,6 @@
       "url_unittests"
     ]
   },
-  "Mac ASan 64 Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Mac ASan 64 Tests (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Linux Chromium OS ASan LSan Tests (1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -327,13 +303,5 @@
       "url_unittests",
       "views_unittests"
     ]
-  },
-  "Linux Chromium OS ASan LSan Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Linux Chromium OS ASan LSan Tests (3)": {
-    "gtest_tests": [
-    ]
   }
 }

testing/buildbot/chromium.win.json

@@ -93,14 +93,6 @@
       "wm_unittests"
     ]
   },
-  "XP Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "XP Tests (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Vista Tests (1)": {
     "gtest_tests": [
       "interactive_ui_tests",
@@ -268,14 +260,6 @@
       "wm_unittests"
     ]
   },
-  "Win7 Tests (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Win7 Tests (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Win 7 Tests x64 (1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -369,14 +353,6 @@
       "wm_unittests"
     ]
   },
-  "Win 7 Tests x64 (2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Win 7 Tests x64 (3)": {
-    "gtest_tests": [
-    ]
-  },
   "Win7 Tests (dbg)(1)": {
     "gtest_tests": [
       "accessibility_unittests",
@@ -479,30 +455,6 @@
       "wm_unittests"
     ]
   },
-  "Win7 Tests (dbg)(2)": {
-    "gtest_tests": [
-    ]
-  },
-  "Win7 Tests (dbg)(3)": {
-    "gtest_tests": [
-     ]
-  },
-  "Win7 Tests (dbg)(4)": {
-    "gtest_tests": [
-    ]
-  },
-  "Win7 Tests (dbg)(5)": {
-    "gtest_tests": [
-    ]
-  },
-  "Win7 Tests (dbg)(6)": {
-    "gtest_tests": [
-    ]
-  },
-  "Interactive Tests (dbg)": {
-    "gtest_tests": [
-    ]
-  },
   "Win8 Aura": {
     "gtest_tests": [
       "views_unittests",