Pulling in new gyp version with product_name support on windows.

Dropping setting that conflicts with this in common.gpyi

Review URL: http://codereview.chromium.org/112019

git-svn-id: http://src.chromium.org/svn/trunk/src/build@15907 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

common.gypi

@@ -391,7 +391,6 @@
           },
           'VCLibrarianTool': {
             'AdditionalOptions': '/ignore:4221',
-            'OutputFile': '$(OutDir)\\lib\\$(ProjectName).lib',
             'AdditionalLibraryDirectories':
               '<(DEPTH)/third_party/platformsdk_win2008_6_1/files/Lib',
           },