Revert of Switch chrome_elf exception handling from breakpad to crashpad.

chrome_elf/blacklist.gypi

Index: chrome_elf/blacklist.gypi
diff --git a/chrome_elf/blacklist.gypi b/chrome_elf/blacklist.gypi
index 2afce6b4b5b0b382414cd0e32b46e7f175097d0a..f5521863851effcefbfc7691c3f7fbcb9124c896 100644
--- a/chrome_elf/blacklist.gypi
+++ b/chrome_elf/blacklist.gypi
@@ -15,13 +15,11 @@
         'blacklist/blacklist.h',
         'blacklist/blacklist_interceptions.cc',
         'blacklist/blacklist_interceptions.h',
-        'blacklist/crashpad_helper.cc',
-        'blacklist/crashpad_helper.h',
       ],
       'dependencies': [
         '../base/base.gyp:base',
+        '../chrome_elf/chrome_elf.gyp:chrome_elf_breakpad',
         '../chrome_elf/chrome_elf.gyp:chrome_elf_constants',
-        '../components/components.gyp:crash_component',
         '../sandbox/sandbox.gyp:sandbox',
       ],
     },
@@ -36,22 +34,6 @@
         '../base/base.gyp:base',
         'blacklist',
       ],
-      'msvs_settings': {
-        'VCLinkerTool': {
-          'DelayLoadDLLs': [
-            'dbghelp.dll',
-            'ole32.dll',
-            'psapi.dll',
-            'rpcrt4.dll',
-            'shell32.dll',
-            'shlwapi.dll',
-            'user32.dll',
-            'winhttp.dll',
-            'winmm.dll',
-            'ws2_32.dll',
-          ],
-        },
-      },
     },
     {
       'target_name': 'blacklist_test_dll_1',