Add The Denpa Men: They Came By Wave (#372)

* Add The Denpa Men: They Came By Wave metadata

* Update game.dat

Looking through the other PRs, the game's description on Wikipedia is what's asked for, so I replaced the description with the one from Wikipedia.

* Add files via upload

Compress images with TinyPNG.

* Update game.dat

Description had "for the Nintendo 3DS' eShop" at the end, which I saw in PR#364 was asked to be removed, so I removed it here in anticipation of such while also adding "role playing" as part of the genre, since the game is an RPG.

games/the-denpa-men-they-came-by-wave/game.dat

@@ -0,0 +1,20 @@
+title = "The Denpa Men: They Came By Wave"
+description = "The Denpa Men: They Came By Wave is a 3D augmented reality role playing video game developed and published by Genius Sonority."
+needs_system_files = false
+needs_shared_font = false
+game_type = "eshop"
+
+[[releases]]
+title = "00040000000A3100"
+region = "usa"
+release_date = "2012-09-27"
+
+[[releases]]
+title = "00040000000C2400"
+region = "eur"
+release_date = "2012-12-06"
+
+[[releases]]
+title = "0004000000077E00"
+region = "jpn"
+release_date = "2012-02-08"