#44 Add iPod Touch model

[Rosen Penev]

Patch to add my iPod Touch model. No idea at all why it was missing.

diff --git a/src/itdb_device.c b/src/itdb_device.c
index e12f488..b1d36c6 100644
--- a/src/itdb_device.c
+++ b/src/itdb_device.c
@@ -863,6 +863,7 @@ static const ItdbSerialToModel serial_to_model_mapping[] = {
{ "0JW", "B376" }, / 32GB Silver iPod Touch (1st gen) /
{ "201", "B528" }, / 8GB Silver iPod Touch (2nd gen) /
{ "203", "B531" }, / 16GB Silver iPod Touch (2nd gen) /
+ { "208", "B533" }, / 32GB Silver iPod Touch (2nd gen) /
{ "75J", "C086" }, / 8GB iPod Touch (3rd gen) /
{ "6K2", "C008" }, / 32GB iPod Touch (3rd gen) /
{ "6K4", "C011" }, / 64GB iPod Touch (3rd gen) /