Revert 288319 "Adding the VerifyModule function (and helpers) to..."

Revert 288319 "Adding the VerifyModule function (and helpers) to..."
The tests were crashing on the windows bots (e.g. http://build.chromium.org/p/chromium.win/builders/Win7%20Tests%20%283%29/builds/29877/steps/unit_tests/logs/VerifyModuleModified):

SafeBrowsingModuleVerifierWinTest.VerifyModuleModified (run #1):
[ RUN      ] SafeBrowsingModuleVerifierWinTest.VerifyModuleModified
c:\b\build\slave\win_builder\build\src\chrome\browser\safe_browsing\module_integrity_verifier_win_unittest.cc(43): error: Value of: mem_dll_handle_.is_valid()
  Actual: false
Expected: true
c:\b\build\slave\win_builder\build\src\chrome\browser\safe_browsing\module_integrity_verifier_win_unittest.cc(48): error: Expected: (static_cast\u003CHMODULE>(0)) != (*mem_handle), actual: NULL vs NULL
Backtrace:
	RelaunchChromeBrowserWithNewCommandLineIfNeeded [0x0278AD98+6714120]
	(No symbol) [0x01761388]
	RelaunchChromeBrowserWithNewCommandLineIfNeeded [0x02493F49+3605689]
	RelaunchChromeBrowserWithNewCommandLineIfNeeded [0x024940CE+3606078]
	RelaunchChromeBrowserWithNewCommandLineIfNeeded [0x024946AE+3607582]
	RelaunchChromeBrowserWithNewCommandLineIfNeeded [0x024943E9+3606873]
	IsSandboxedProcess [0x0465F878+12316280]
	IsSandboxedProcess [0x0465F5AA+12315562]
	IsSandboxedProcess [0x04683A62+12464226]
	IsSandboxedProcess [0x045801B7+11401143]
	BaseThreadInitThunk [0x74C0338A+18]
	RtlInitializeExceptionChain [0x77299F72+99]
	RtlInitializeExceptionChain [0x77299F45+54]

> Adding the VerifyModule function (and helpers) to safe browsing.
> 
> This function allows us to compare a module in memory with 
> its original on disk, and identify any differences (after 
> accounting for relocations).  The state of the module 
> (MODULE_UNKNOWN, MODULE_UNMODIFIED or MODULE_MODIFIED) is 
> returned along with a list of the possibly modified exported 
> functions of the module.
> 
> 
> BUG=401854
> 
> Review URL: https://codereview.chromium.org/406043003

TBR=krstnmnlsn@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=288348

[tommi (sloooow) - chröme, 2014-08-08 14:03:58]

Committed patchset #1 manually as r288348.

[tommi (sloooow) - chröme, 2014-08-08 14:14:44]

On 2014/08/08 14:03:58, tommi wrote:
> Committed patchset #1 manually as r288348.

ugh, this doesn't look good! fixing