added price per unit to item details page

front-api/node_modules/Backbone.Mutators/.jshintrc

@@ -0,0 +1,35 @@
+{
+  "curly": true,
+  "eqeqeq": true,
+  "forin": true,
+  "immed": true,
+  "latedef": true,
+  "newcap": true,
+  "noarg": true,
+  "sub": true,
+  "undef": true,
+  "unused": true,
+  "boss": true,
+  "eqnull": true,
+  "es5": true,
+  "node": false,
+  "browser": true,
+  "jquery": true,
+  "laxbreak": true,
+  "globals": {
+    "ok": true,
+    "expect": true,
+    "test": true,
+    "module": true,
+    "__dirname": true,
+    "asyncTest": true,
+    "start": true,
+    "equal": true,
+    "_": true,
+    "Backbone": true,
+    "exports": true,
+    "require": true,
+    "define": true,
+    "process": true
+  }
+}