Add Rune Factory 4 (#37)

Add Rune Factory 4

Rune-Factory-4/game.dat

@@ -0,0 +1,31 @@
+title = "Rune Factory 4"
+description = "Rune Factory 4 is a simulation/role-playing video game developed by Neverland Co. and published by Marvelous AQL for the Nintendo 3DS. It was announced in Famitsu on June 29, 2011. It is the sixth game in the Rune Factory series."
+github_issues = [2265]
+needs_system_files = false
+needs_shared_font = true
+game_type = "3ds"
+
+[[ releases ]]
+title = "00040000000D2800"
+region = "usa"
+release_date = "2013-10-01"
+
+[[ releases ]]
+title = "00040000000D2800"
+region = "eur"
+release_date = "2014-12-11"
+
+[[ releases ]]
+title = "00040000000D2800"
+region = "jpn"
+release_date = "2012-07-19"
+
+[[ testcases ]]
+title = "00040000000D2800"
+compatibility = "1"
+date = "2017-06-28"
+version = "HEAD-54ea95c"
+author = "tsonayoshi"
+cpu = "Intel Core i7-7700HQ"
+gpu = "NVidia GeForce GTX 1050"
+os = "Windows 10"