Add windows prebuilt

Author: Paul Varache

.gitignore

@@ -1,2 +1,4 @@
 node_modules
 build/
+prebuilds
+lib/grt.lib

binding.gyp

@@ -6,25 +6,38 @@
             "sources": [ "NativeExtension.cc", "src/NodeTimeSeriesClassificationData.cc", "src/NodeDTW.cc" ],
             "include_dirs" : [
                 "<!(node -e \"require('nan')\")",
- 	 			"./include"
+ 	 			"./include",
 			],
             "conditions": [
                 ['OS=="mac"',
                     {
                         "libraries": [
                             "<!(pwd)/lib/libgrt.a"
                         ],
-                        "xcode_settings": { "GCC_ENABLE_CPP_EXCEPTIONS": "YES",  "GCC_ENABLE_CPP_RTTI": "YES", },
+                        "xcode_settings": {
+                            "GCC_ENABLE_CPP_EXCEPTIONS": "YES",
+                            "GCC_ENABLE_CPP_RTTI": "YES",
+                        },
                     }
                 ],
                 ['OS=="win"',
                     {
                         "libraries": [
-                            ""
-                        ]
+                            "<!(cd)/lib/grt.lib",
+                        ],
+                        "msvs_settings": {
+                            "VCCLCompilerTool": {
+                                "RuntimeTypeInfo": 'true',
+                                'RuntimeLibrary': 'false',
+                                "AdditionalOptions": [
+                                    "/D NOMINMAX",
+                                    "/D GRT_STATIC_LIB",
+                                ],
+                            },
+                        }
                     }
                 ]
             ]
         }
     ],
-}
+}

package.json

@@ -10,15 +10,17 @@
   "scripts": {
     "configure": "node-gyp configure",
     "build": "node-gyp build",
-    "test": "mocha"
+    "test": "mocha",
+    "install": "prebuild-install || node-gyp rebuild"
   },
   "devDependencies": {
     "mocha": "^2.2.5"
   },
   "dependencies": {
     "bindings": "^1.2.1",
     "nan": "^2.0.5",
-    "node-gyp": "^3.6.2"
+    "node-gyp": "^3.6.2",
+    "prebuild-install": "^2.5.0"
   },
   "repository": {
     "type": "git",