Unit Tests

- Added JSON samples to test the parser.

test/json/youtube.json

@@ -0,0 +1,53 @@
+{"apiVersion":"2.0",
+ "data":{
+    "updated":"2010-01-07T19:58:42.949Z",
+    "totalItems":800,
+    "startIndex":1,
+    "itemsPerPage":1,
+    "items":[
+        {"id":"hYB0mn5zh2c",
+         "uploaded":"2007-06-05T22:07:03.000Z",
+         "updated":"2010-01-07T13:26:50.000Z",
+         "uploader":"GoogleDeveloperDay",
+         "category":"News",
+         "title":"Google Developers Day US - Maps API Introduction",
+         "description":"Google Maps API Introduction ...",
+         "tags":[
+            "GDD07","GDD07US","Maps"
+         ],
+         "thumbnail":{
+            "default":"http://i.ytimg.com/vi/hYB0mn5zh2c/default.jpg",
+            "hqDefault":"http://i.ytimg.com/vi/hYB0mn5zh2c/hqdefault.jpg"
+         },
+         "player":{
+            "default":"http://www.youtube.com/watch?v\u003dhYB0mn5zh2c"
+         },
+         "content":{
+            "1":"rtsp://v5.cache3.c.youtube.com/CiILENy.../0/0/0/video.3gp",
+            "5":"http://www.youtube.com/v/hYB0mn5zh2c?f...",
+            "6":"rtsp://v1.cache1.c.youtube.com/CiILENy.../0/0/0/video.3gp"
+         },
+         "duration":2840,
+         "aspectRatio":"widescreen",
+         "rating":4.63,
+         "ratingCount":68,
+         "viewCount":220101,
+         "favoriteCount":201,
+         "commentCount":22,
+         "status":{
+            "value":"restricted",
+            "reason":"limitedSyndication"
+         },
+         "accessControl":{
+            "syndicate":"allowed",
+            "commentVote":"allowed",
+            "rate":"allowed",
+            "list":"allowed",
+            "comment":"allowed",
+            "embed":"allowed",
+            "videoRespond":"moderated"
+         }
+        }
+    ]
+ }
+}