added templates for gulp + grunt + webpack

ci/properties/grunt.properties.json

@@ -0,0 +1,6 @@
+{
+    "name": "Grunt",
+    "description": "Build a Grunt project with npm.",
+    "iconName": "nodejs",
+    "categories": ["JavaScript", "npm", "Grunt"]
+}

ci/properties/gulp.properties.json

@@ -0,0 +1,6 @@
+{
+    "name": "Gulp",
+    "description": "Build a Gulp project with npm.",
+    "iconName": "nodejs",
+    "categories": ["JavaScript", "npm", "Gulp"]
+}

ci/properties/webpack.properties.json

@@ -0,0 +1,6 @@
+{
+    "name": "Webpack",
+    "description": "Build a Webpack project with npm.",
+    "iconName": "nodejs",
+    "categories": ["JavaScript", "npm", "Webpack"]
+}