Metro/HiDPI: Move 1x icons into separate pak file

chrome/tools/build/win/release.rules

 <?xml version="1.0" encoding="utf-8"?>

[robertshield, 2012/04/12 18:53:36]

I'm not sure this file is needed - I don't see it directly referenced anywhere
in the gyp files. It might be though, so if you don't feel like shaving this
particular yak today, you can leave it be.

 <VisualStudioToolFile
         Name="installer archive"
         Version="8.00"
         >
         <Rules>
                 <CustomBuildRule
                         Name="Create Installer Archive"
                         DisplayName="Create Installer Archive"
-                        CommandLine="$(SolutionDir)..\third_party\python_24\python.exe $(SolutionDir)tools\build\win\create_installer_archive.py --output_dir=&quot;$(OutDir)&quot; --input_file=&quot;$(InputPath)&quot; --distribution=$(CHROMIUM_BUILD) [LastChromeInstaller] [SkipRebuildArchive] [SetupExeFormat] [DiffAlgorithm]"
+                        CommandLine="$(SolutionDir)..\third_party\python_24\python.exe $(SolutionDir)tools\build\win\create_installer_archive.py --output_dir=&quot;$(OutDir)&quot; --input_file=&quot;$(InputPath)&quot; --distribution=$(CHROMIUM_BUILD) --enable_hidpi=$(ENABLE_HIDPI) [LastChromeInstaller] [SkipRebuildArchive] [SetupExeFormat] [DiffAlgorithm]"
                         Outputs="$(OutDir)/$(InputName).7z;$(OutDir)/$(InputName).packed.7z;$(OutDir)/setup.ex_;$(OutDir)/packed_files.txt;"
                         AdditionalDependencies="$(SolutionDir)\tools\build\win\create_installer_archive.py;$(OutDir)\chrome.exe;$(OutDir)\crash_reporter.exe;$(OutDir)\chrome.dll;$(OutDir)\locales\en-US.dll;$(OutDir)\icudt38.dll"
                         FileExtensions="*.release"
                         ExecutionDescription="create installer archive"
                         >
                         <Properties>
                                 <StringProperty
                                         Name="LastChromeInstaller"
                                         DisplayName="Last Chrome Installer Directory"
                                         Description="Directory where old version of installer is present (setup.exe and chrome.7z)"
@@ skipping 14 matching lines @@
                                 <StringProperty
                                         Name="DiffAlgorithm"
                                         DisplayName="Differential Algorithm"
                                         Description="Differential algorithm to use when generating differential patch. Possible values - {BSDIFF|COURGETTE}."
                                         Switch="--diff_algorithm=&quot;[value]&quot;"
                                 />
                         </Properties>
                 </CustomBuildRule>
         </Rules>
 </VisualStudioToolFile>