Adds Unity3DReference to repository json

repository/u.json

@@ -220,6 +220,17 @@
 				}
 			]
 		},
+		{
+			"name": "Unity3D Reference Search",
+			"details": "https://github.com/talitore/Unity3DReference",
+			"labels": ["search"],
+			"releases": [
+				{
+					"sublime_text": "*",
+					"details": "https://github.com/talitore/Unity3DReference/tree/master"
+				}
+			]
+		},
 		{
 			"name": "Unity3D Script Reference Search",
 			"details": "https://github.com/UnicornForest/Unity3DScriptReference",