Remove references to crash_service, which is no longer needed.

scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py

Index: scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py
diff --git a/scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py b/scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py
index e7724eabef9b3c2ca16c070ae8aa9d2b6186a5a1..5f3c55be7bcd59602d98cdfee75d3bb12023a510 100644
--- a/scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py
+++ b/scripts/slave/recipe_modules/chromium_tests/chromium_webkit.py
@@ -24,11 +24,6 @@ SPEC['builders'].update({
       'BUILD_CONFIG': 'Release',
       'TARGET_BITS': 32,
     },
-    'compile_targets': [
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
-    ],
     'bot_type': 'builder',
     'testing': {
       'platform': 'win',
@@ -96,10 +91,6 @@ SPEC['builders'].update({
     'compile_targets': [
       # TODO(phajdan.jr): Shouldn't be needed once we have 64-bit testers.
       'blink_tests',
-
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
     ],
     'bot_type': 'builder_tester',
     'test_generators': [
@@ -121,11 +112,6 @@ SPEC['builders'].update({
       'BUILD_CONFIG': 'Debug',
       'TARGET_BITS': 32,
     },
-    'compile_targets': [
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
-    ],
     'bot_type': 'builder',
     'testing': {
       'platform': 'win',
@@ -169,10 +155,6 @@ SPEC['builders'].update({
     'compile_targets': [
       # TODO(phajdan.jr): Shouldn't be needed once we have 64-bit testers.
       'blink_tests',
-
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
     ],
     'bot_type': 'builder_tester',
     'test_generators': [
@@ -547,11 +529,6 @@ SPEC['builders'].update({
       'BUILD_CONFIG': 'Release',
       'TARGET_BITS': 32,
     },
-    'compile_targets': [
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
-    ],
     'test_generators': [
       steps.generate_gtest,
       steps.generate_script,
@@ -577,11 +554,6 @@ SPEC['builders'].update({
       'BUILD_CONFIG': 'Debug',
       'TARGET_BITS': 32,
     },
-    'compile_targets': [
-      # TODO(phajdan.jr): Find a way to automatically add crash_service
-      # to Windows builds (so that start_crash_service step works).
-      'crash_service',
-    ],
     'test_generators': [
       steps.generate_gtest,
       steps.generate_script,