test: fix heap-profiler link error LNK1194 on win

Fix the following error message in windows using VS 2013:

    LINK : fatal error LNK1194: cannot delay-load 'node.exe'
    due to import of data symbol '"__declspec(dllimport)
    const v8::OutputStream::`vftable'"
    (__imp_??_7OutputStream@v8@@6b@)'; link without
    /DELAYLOAD:node.exe

PR-URL: nodejs/node#3572
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

test/addons/heap-profiler/binding.gyp

@@ -2,7 +2,8 @@
   'targets': [
     {
       'target_name': 'binding',
-      'sources': [ 'binding.cc' ]
+      'sources': [ 'binding.cc' ],
+      'win_delay_load_hook': 'false'
     }
   ]
 }