remove tv4 from dependencies, use local version

Gruntfile.js

@@ -91,9 +91,6 @@ module.exports = function (grunt) {
         }, {
           src: 'node_modules/jio/dist/jio-latest.js',
           dest: "jio.js"
-        }, {
-          src: 'node_modules/tv4/tv4.js',
-          dest: "tv4.js"
         }]
       }
     },

package.json

@@ -6,8 +6,7 @@
   "dependencies": {
     "rsvp": "git+https://lab.nexedi.com/nexedi/rsvp.js.git",
     "renderjs": "git+https://lab.nexedi.com/nexedi/renderjs.git",
-    "jio": "git+https://lab.nexedi.com/nexedi/jio.git",
-    "tv4": "1.3.0"
+    "jio": "git+https://lab.nexedi.com/nexedi/jio.git"
   },
   "devDependencies": {
     "connect-livereload": "~0.3.0",