Support Visual Studio Express 2012.

Remove Visual Studio 2005 and 2008 support from
build/common.gypi.

[email protected],[email protected]
BUG=171142
TEST=none

Review URL: https://chromiumcodereview.appspot.com/11933005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@178369 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/testing/gtest.gyp b/testing/gtest.gyp
index 7c225e8..7d57d0d 100644
--- a/testing/gtest.gyp
+++ b/testing/gtest.gyp
@@ -140,7 +140,7 @@
             ],
           },
         }],
-        ['OS=="win" and MSVS_VERSION=="2012"', {
+        ['OS=="win" and (MSVS_VERSION=="2012" or MSVS_VERSION=="2012e")', {
           'defines': [
             '_VARIADIC_MAX=10',
           ],