suppress deprecation warnings from nan

* while waiting for nodejs/nan#811

Author: royaltm

binding.gyp

@@ -29,9 +29,19 @@
             'VCCLCompilerTool': {
               'ExceptionHandling': 1,
               'AdditionalOptions': ['/EHsc'], # pre 1.0 node compiler complaining
-              'DisableSpecificWarnings': ['4506']
+              'DisableSpecificWarnings': ['4506', '4996']
             }
           }
+        }],
+        ['OS!="win"', {
+          "cflags": [
+            "-Wno-deprecated-declarations",
+          ],
+          "xcode_settings": {
+            "OTHER_CFLAGS": [
+              "-Wno-deprecated-declarations",
+            ],
+          },
         }]
       ]
     },
@@ -64,9 +74,19 @@
             'VCCLCompilerTool': {
               'ExceptionHandling': 1,
               'AdditionalOptions': ['/EHsc'], # pre 1.0 node compiler complaining
-              'DisableSpecificWarnings': ['4506']
+              'DisableSpecificWarnings': ['4506', '4996']
             }
           }
+        }],
+        ['OS!="win"', {
+          "cflags": [
+            "-Wno-deprecated-declarations",
+          ],
+          "xcode_settings": {
+            "OTHER_CFLAGS": [
+              "-Wno-deprecated-declarations",
+            ],
+          },
         }]
       ]
     },