[chrome_elf] Big cleanup and removing dependencies that recently crept in. PART 1.
- Moving all crash related APIs into one place (and out of chrome_elf_main).
- Started to clean up external dependencies - starting with hook_utils.
- Removed dependency on base/win/iat_patch_function.
BUG=631771
Committed: https://crrev.com/d2767f8b41a8f7f70bddbd0783a8ef27a9370e58
Review-Url: https://codereview.chromium.org/2183263003
Cr-Original-Commit-Position: refs/heads/master@{#411982}
Cr-Commit-Position: refs/heads/master@{#414898}
21 files changed