flatc can now convert flatbuffer binary files into json.

Also removed it appending _wire to filenames, renamed the json golden
file to .golden to not clash with generated files.

Bug: 15781201
Change-Id: I8322861e50d1e5b6a5ab5e4b5e5d8ae13c356eb2
Tested: on Windows and Linux
diff --git a/tests/monsterdata_test.golden b/tests/monsterdata_test.golden
new file mode 100644
index 0000000..26d5304
--- /dev/null
+++ b/tests/monsterdata_test.golden
@@ -0,0 +1,36 @@
+{
+  pos: {
+    x: 1,
+    y: 2,
+    z: 3,
+    test1: 3,
+    test2: 4,
+    test3: {
+      a: 5,
+      b: 6
+    }
+  },
+  hp: 80,
+  name: "MyMonster",
+  inventory: [
+    0,
+    1,
+    2,
+    3,
+    4
+  ],
+  test_type: 1,
+  test: {
+    hp: 20
+  },
+  test4: [
+    {
+      a: 10,
+      b: 20
+    },
+    {
+      a: 30,
+      b: 40
+    }
+  ]
+}