Added grunt

Gruntfile.js

@@ -0,0 +1,35 @@
+module.exports = function (grunt) {
+    // Project configuration.
+    grunt.initConfig({
+        pkg: grunt.file.readJSON('package.json'),
+        uglify: {
+            my_target: {
+                files: {
+                    "js/ipas.min.js": ['js/views/*.js', 'js/models/*.js'],
+                }
+            }
+        },
+        replace: {
+            version: {
+                src: ['index.html'],
+                dest: 'index.html',
+                replacements: [
+                    {
+                        from: /\?v=\d+\.\d+\.\d+/g,
+                        to: "?v=<%= pkg.version %>"
+                    },
+                    {
+                        from: /V \d+\.\d+\.\d+ - Resistance/g,
+                        to: "V <%= pkg.version %> - Resistance"
+                    }
+                ]
+            }
+        }
+    });
+
+    grunt.loadNpmTasks('grunt-contrib-uglify');
+    grunt.loadNpmTasks('grunt-text-replace');
+
+    // Default task(s).
+    grunt.registerTask('default', ['uglify', 'replace']);
+};